#7C901D
Closest named color: Dark Yellow Green (#728F02). oklch(61.7% 0.135 119.5), rgb(124, 144, 29).
Aa
Black text reads best on this color (5.86:1).
About this color
#7C901D is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 62%, its chroma 0.135 and its hue 119°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Yellow Green (#728F02), ΔE 0.018 away. Black text reads best on it, at 5.86:1.
| Hue family | Yellows |
| Lightness | medium-dark (62%) |
| Chroma | moderately saturated (0.135) |
| Temperature | in between |
| Nearest name | Dark Yellow Green (#728F02) |
| Black text | 5.86:1 |
| White text | 3.58:1 |
Values
| HEX | #7C901D |
| RGB | rgb(124, 144, 29) |
| HSL | hsl(70, 66%, 34%) |
| OKLCH | oklch(61.7% 0.135 119.5) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #7C901D | 3.58:1 | AA large text | Lc -68.8 | Content text, not long reading |
| Black text on #7C901D | 5.86:1 | AA | Lc 40.8 | Non-text elements, placeholder text |
| #7C901D text on white | 3.58:1 | AA large text | Lc 63.3 | Content text, not long reading |
| #7C901D text on black | 5.86:1 | AA | Lc -38.4 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 500.
-
Step 50
50
#F5F6F0
oklch(97.1% 0.008 114.2)
-
Step 100
100
#E8ECDE
oklch(93.6% 0.019 119.8)
-
Step 200
200
#D6DDC2
oklch(88.5% 0.037 119)
-
Step 300
300
#BBC797
oklch(80.8% 0.066 119.3)
-
Step 400
400
#99AA5B
oklch(70.7% 0.106 119.2)
-
Step 500
500 (this color)
#7C901D
oklch(61.7% 0.135 119.5)
-
Step 600
600
#6B7D00
oklch(55.5% 0.131 119.3)
-
Step 700
700
#596900
oklch(49% 0.116 119.6)
-
Step 800
800
#495600
oklch(42.7% 0.101 119.3)
-
Step 900
900
#3C4801
oklch(37.8% 0.089 120)
-
Step 950
950
#232A06
oklch(26.9% 0.056 119.8)
#7C901D with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #9A8700 | 0.047 |
| Deuteranopia (no green cones) | #978828 | 0.047 |
| Tritanopia (no blue cones) | #84887B | 0.116 |
| Achromatopsia (no color) | #878787 | 0.136 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7C901D
#7C901D
oklch(61.7% 0.135 119.5)
- #9270CA
#9270CA
oklch(61.6% 0.136 299.9)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #7C901D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Yellow Green #728F02 ΔE 0.018
- Olive Drab #6B8E23 ΔE 0.024
- Swamp Green #748500 ΔE 0.034
- Mossy Green #638B27 ΔE 0.037
- Moss Green #658B38 ΔE 0.039
- Drab Green #749551 ΔE 0.042
- Khaki Green #728639 ΔE 0.042
- Pea Soup #929901 ΔE 0.043
Use #7C901D in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.