#C0E16B
Closest named color: Greenish Beige (#C9D179). oklch(86.1% 0.15 122.5), rgb(192, 225, 107).
Aa
Black text reads best on this color (14.22:1).
About this color
#C0E16B is a light, vivid yellow. In OKLCH its lightness is 86%, its chroma 0.150 and its hue 123°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Greenish Beige (#C9D179), ΔE 0.051 away. Black text reads best on it, at 14.22:1.
| Hue family | Yellows |
| Lightness | light (86%) |
| Chroma | vivid (0.150) |
| Temperature | in between |
| Nearest name | Greenish Beige (#C9D179) |
| Black text | 14.22:1 |
| White text | 1.47:1 |
Values
| HEX | #C0E16B |
| RGB | rgb(192, 225, 107) |
| HSL | hsl(77, 66%, 65%) |
| OKLCH | oklch(86.1% 0.15 122.5) |
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 #C0E16B | 1.47:1 | Fails | Lc -25.5 | Dividers and decoration only |
| Black text on #C0E16B | 14.22:1 | AAA | Lc 81.3 | Fine for body text |
| #C0E16B text on white | 1.47:1 | Fails | Lc 22.4 | Dividers and decoration only |
| #C0E16B text on black | 14.22:1 | AAA | Lc -80.8 | Fine 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 200.
-
Step 50
50
#F2F9E6
oklch(97.2% 0.026 123.4)
-
Step 100
100
#E3F1C8
oklch(93.7% 0.056 122.8)
-
Step 200
200 (this color)
#C0E16B
oklch(86.1% 0.15 122.5)
-
Step 300
300
#ABD319
oklch(80.9% 0.193 122.6)
-
Step 400
400
#8EB000
oklch(70.6% 0.172 122.4)
-
Step 500
500
#799700
oklch(63% 0.154 122.6)
-
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
#212B00
oklch(27% 0.066 122.2)
#C0E16B 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) | #ECD560 | 0.062 |
| Deuteranopia (no green cones) | #E8D472 | 0.064 |
| Tritanopia (no blue cones) | #C8D7C6 | 0.123 |
| Achromatopsia (no color) | #D4D4D4 | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C0E16B
#C0E16B
oklch(86.1% 0.15 122.5)
- #DCC5FF
#DCC5FF
oklch(86.2% 0.083 302.8)
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 #C0E16B, closest first.
No curated palette has a color within ΔE 0.04 of #C0E16B.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Greenish Beige #C9D179 ΔE 0.051
- Pale Olive Green #B1D27B ΔE 0.052
- Light Green #90EE90 ΔE 0.058
- Light Grey Green #B7E1A1 ΔE 0.059
- Dull Yellow #EEDC5B ΔE 0.060
- Pistachio #C0FA8B ΔE 0.064
- Greenish Tan #BCCB7A ΔE 0.067
- Pear #CBF85F ΔE 0.067
Use #C0E16B 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.