#9DB257
Closest named color: Light Olive Green (#A4BE5C). oklch(72.8% 0.12 120.2), rgb(157, 178, 87).
Aa
Black text reads best on this color (8.93:1).
About this color
#9DB257 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 73%, its chroma 0.120 and its hue 120°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Olive Green (#A4BE5C), ΔE 0.035 away. Black text reads best on it, at 8.93:1.
| Hue family | Yellows |
| Lightness | medium-light (73%) |
| Chroma | moderately saturated (0.120) |
| Temperature | in between |
| Nearest name | Light Olive Green (#A4BE5C) |
| Black text | 8.93:1 |
| White text | 2.34:1 |
Values
| HEX | #9DB257 |
| RGB | rgb(157, 178, 87) |
| HSL | hsl(74, 37%, 52%) |
| OKLCH | oklch(72.8% 0.12 120.2) |
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 #9DB257 | 2.34:1 | Fails | Lc -51.2 | Large or bold text, headings |
| Black text on #9DB257 | 8.93:1 | AAA | Lc 57.7 | Large or bold text, headings |
| #9DB257 text on white | 2.34:1 | Fails | Lc 46.3 | Large or bold text, headings |
| #9DB257 text on black | 8.93:1 | AAA | Lc -55.8 | Large or bold text, headings |
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 400.
-
Step 50
50
#F4F7EF
oklch(97.2% 0.011 123.5)
-
Step 100
100
#E8ECDC
oklch(93.6% 0.022 118.2)
-
Step 200
200
#D5DEBF
oklch(88.6% 0.043 120.4)
-
Step 300
300
#BAC892
oklch(80.8% 0.074 119.9)
-
Step 400
400 (this color)
#9DB257
oklch(72.8% 0.12 120.2)
-
Step 500
500
#7E9600
oklch(63.2% 0.151 120.4)
-
Step 600
600
#6A7E00
oklch(55.7% 0.132 120.1)
-
Step 700
700
#586A00
oklch(49.2% 0.117 120.6)
-
Step 800
800
#485600
oklch(42.6% 0.101 120)
-
Step 900
900
#3C4800
oklch(37.7% 0.09 119.9)
-
Step 950
950
#232B01
oklch(27.2% 0.063 120.1)
#9DB257 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) | #BCA94F | 0.047 |
| Deuteranopia (no green cones) | #B9A95C | 0.047 |
| Tritanopia (no blue cones) | #A4AA9D | 0.100 |
| Achromatopsia (no color) | #A9A9A9 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9DB257
#9DB257
oklch(72.8% 0.12 120.2)
- #B395E7
#B395E7
oklch(72.8% 0.12 300.3)
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 #9DB257, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Olive Green #A4BE5C ΔE 0.035
- Avocado #90B134 ΔE 0.038
- Lichen #8FB67B ΔE 0.039
- Sage Green #88B378 ΔE 0.041
- Tan Green #A9BE70 ΔE 0.042
- Sage #87AE73 ΔE 0.044
- Light Olive #ACBF69 ΔE 0.044
- Icky Green #8FAE22 ΔE 0.047
Use #9DB257 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.