#838F13
Closest named color: Dark Yellow Green (#728F02). oklch(61.9% 0.136 115.7), rgb(131, 143, 19).
Aa
Black text reads best on this color (5.90:1).
About this color
#838F13 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 62%, its chroma 0.136 and its hue 116°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Yellow Green (#728F02), ΔE 0.025 away. Black text reads best on it, at 5.90:1.
| Hue family | Yellows |
| Lightness | medium-dark (62%) |
| Chroma | moderately saturated (0.136) |
| Temperature | in between |
| Nearest name | Dark Yellow Green (#728F02) |
| Black text | 5.90:1 |
| White text | 3.55:1 |
Values
| HEX | #838F13 |
| RGB | rgb(131, 143, 19) |
| HSL | hsl(66, 77%, 32%) |
| OKLCH | oklch(61.9% 0.136 115.7) |
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 #838F13 | 3.55:1 | AA large text | Lc -68.5 | Content text, not long reading |
| Black text on #838F13 | 5.90:1 | AA | Lc 41.1 | Non-text elements, placeholder text |
| #838F13 text on white | 3.55:1 | AA large text | Lc 63.0 | Content text, not long reading |
| #838F13 text on black | 5.90:1 | AA | Lc -38.7 | 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
#E9ECDD
oklch(93.7% 0.02 116)
-
Step 200
200
#D8DDC1
oklch(88.6% 0.038 115.4)
-
Step 300
300
#BEC695
oklch(80.8% 0.066 115.4)
-
Step 400
400
#9EA958
oklch(70.8% 0.106 115.5)
-
Step 500
500 (this color)
#838F13
oklch(61.9% 0.136 115.7)
-
Step 600
600
#717B00
oklch(55.5% 0.126 115.3)
-
Step 700
700
#5E6800
oklch(49.2% 0.113 116.2)
-
Step 800
800
#4D5500
oklch(42.8% 0.098 115.9)
-
Step 900
900
#404700
oklch(37.8% 0.086 116)
-
Step 950
950
#252904
oklch(26.8% 0.056 115.5)
#838F13 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 | 0.038 |
| Deuteranopia (no green cones) | #998921 | 0.039 |
| Tritanopia (no blue cones) | #8C867A | 0.120 |
| Achromatopsia (no color) | #888888 | 0.136 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #838F13
#838F13
oklch(61.9% 0.136 115.7)
- #8E73CE
#8E73CE
oklch(62% 0.136 295.9)
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 #838F13, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Yellow Green #728F02 ΔE 0.025
- Olive Drab #6B8E23 ΔE 0.032
- Swamp Green #748500 ΔE 0.038
- Pea Soup #929901 ΔE 0.038
- Olive #808000 ΔE 0.042
- Mossy Green #638B27 ΔE 0.045
- Camo #7F8F4E ΔE 0.046
- Drab Green #749551 ΔE 0.046
Use #838F13 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.