#7B9804
Closest named color: Dark Yellow Green (#728F02). oklch(63.4% 0.153 122.2), rgb(123, 152, 4).
Aa
Black text reads best on this color (6.33:1).
About this color
#7B9804 is a medium-light, vivid yellow. In OKLCH its lightness is 63%, its chroma 0.153 and its hue 122°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Yellow Green (#728F02), ΔE 0.029 away. Black text reads best on it, at 6.33:1.
| Hue family | Yellows |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.153) |
| Temperature | in between |
| Nearest name | Dark Yellow Green (#728F02) |
| Black text | 6.33:1 |
| White text | 3.31:1 |
Values
| HEX | #7B9804 |
| RGB | rgb(123, 152, 4) |
| HSL | hsl(72, 95%, 31%) |
| OKLCH | oklch(63.4% 0.153 122.2) |
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 #7B9804 | 3.31:1 | AA large text | Lc -65.8 | Content text, not long reading |
| Black text on #7B9804 | 6.33:1 | AA | Lc 43.7 | Non-text elements, placeholder text |
| #7B9804 text on white | 3.31:1 | AA large text | Lc 60.3 | Content text, not long reading |
| #7B9804 text on black | 6.33:1 | AA | Lc -41.4 | 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
#F4F7EF
oklch(97.2% 0.011 123.5)
-
Step 100
100
#E7ECDD
oklch(93.5% 0.021 121.8)
-
Step 200
200
#D4DEC0
oklch(88.5% 0.042 122.3)
-
Step 300
300
#B8C993
oklch(80.9% 0.075 122.3)
-
Step 400
400
#94AC53
oklch(70.6% 0.119 122)
-
Step 500
500 (this color)
#7B9804
oklch(63.4% 0.153 122.2)
-
Step 600
600
#667F00
oklch(55.6% 0.135 122.3)
-
Step 700
700
#556B00
oklch(49.2% 0.12 122.6)
-
Step 800
800
#455700
oklch(42.6% 0.104 122.4)
-
Step 900
900
#394900
oklch(37.8% 0.092 122.7)
-
Step 950
950
#212B02
oklch(27% 0.063 122.6)
#7B9804 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) | #A28E00 | 0.061 |
| Deuteranopia (no green cones) | #9E8D1D | 0.061 |
| Tritanopia (no blue cones) | #829081 | 0.128 |
| Achromatopsia (no color) | #8D8D8D | 0.154 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7B9804
#7B9804
oklch(63.4% 0.153 122.2)
- #9D70D7
#9D70D7
oklch(63.4% 0.155 302.4)
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 #7B9804, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Yellow Green #728F02 ΔE 0.029
- Pea Soup #929901 ΔE 0.033
- Olive Drab #6B8E23 ΔE 0.040
- Flat Green #699D4C ΔE 0.043
- Leaf #71AA34 ΔE 0.048
- Off Green #6BA353 ΔE 0.050
- Muted Green #5FA052 ΔE 0.051
- Avocado Green #87A922 ΔE 0.051
Use #7B9804 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.