#CAF59B
Closest named color: Washed Out Green (#BCF5A6). oklch(91.9% 0.124 129.4), rgb(202, 245, 155).
Aa
Black text reads best on this color (17.04:1).
About this color
#CAF59B is a very light, moderately saturated green. In OKLCH its lightness is 92%, its chroma 0.124 and its hue 129°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Washed Out Green (#BCF5A6), ΔE 0.019 away. Black text reads best on it, at 17.04:1.
| Hue family | Greens |
| Lightness | very light (92%) |
| Chroma | moderately saturated (0.124) |
| Temperature | in between |
| Nearest name | Washed Out Green (#BCF5A6) |
| Black text | 17.04:1 |
| White text | 1.23:1 |
Values
| HEX | #CAF59B |
| RGB | rgb(202, 245, 155) |
| HSL | hsl(89, 82%, 78%) |
| OKLCH | oklch(91.9% 0.124 129.4) |
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 #CAF59B | 1.23:1 | Fails | Lc -13.2 | Not readable |
| Black text on #CAF59B | 17.04:1 | AAA | Lc 92.2 | Preferred for body text |
| #CAF59B text on white | 1.23:1 | Fails | Lc 11.4 | Not readable |
| #CAF59B text on black | 17.04:1 | AAA | Lc -92.6 | Preferred for body 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 100.
-
Step 50
50
#F1F9EA
oklch(97.2% 0.021 130)
-
Step 100
100 (this color)
#CAF59B
oklch(91.9% 0.124 129.4)
-
Step 200
200
#C7E5A7
oklch(88.5% 0.088 129.1)
-
Step 300
300
#9FD45D
oklch(80.8% 0.16 129.4)
-
Step 400
400
#7AB600
oklch(70.8% 0.189 129.4)
-
Step 500
500
#689C00
oklch(63.2% 0.168 129.4)
-
Step 600
600
#578300
oklch(55.6% 0.148 129.3)
-
Step 700
700
#486E00
oklch(49.1% 0.131 129.4)
-
Step 800
800
#3A5A00
oklch(42.6% 0.114 129.5)
-
Step 900
900
#304B00
oklch(37.7% 0.1 129.3)
-
Step 950
950
#1B2D00
oklch(27.1% 0.072 129.3)
#CAF59B 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) | #FDE995 | 0.069 |
| Deuteranopia (no green cones) | #F7E6A0 | 0.070 |
| Tritanopia (no blue cones) | #CDEEDE | 0.094 |
| Achromatopsia (no color) | #E7E7E7 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CAF59B
#CAF59B
oklch(91.9% 0.124 129.4)
- #EFDBFF
#EFDBFF
oklch(91.9% 0.053 310.1)
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 #CAF59B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Washed Out Green #BCF5A6 ΔE 0.019
- Celery #C1FD95 ΔE 0.026
- Light Pastel Green #B2FBA5 ΔE 0.028
- Pistachio #C0FA8B ΔE 0.029
- Light Light Green #C8FFB0 ΔE 0.029
- Celadon #BEFDB7 ΔE 0.033
- Pale Light Green #B1FC99 ΔE 0.033
- Pastel Green #B0FF9D ΔE 0.036
Use #CAF59B 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.