#CEE78E
Closest named color: Light Sage (#BCECAC). oklch(88.9% 0.117 121.6), rgb(206, 231, 142).
Aa
Black text reads best on this color (15.44:1).
About this color
#CEE78E is a light, moderately saturated yellow. In OKLCH its lightness is 89%, its chroma 0.117 and its hue 122°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Sage (#BCECAC), ΔE 0.036 away. Black text reads best on it, at 15.44:1.
| Hue family | Yellows |
| Lightness | light (89%) |
| Chroma | moderately saturated (0.117) |
| Temperature | in between |
| Nearest name | Light Sage (#BCECAC) |
| Black text | 15.44:1 |
| White text | 1.35:1 |
Values
| HEX | #CEE78E |
| RGB | rgb(206, 231, 142) |
| HSL | hsl(77, 65%, 73%) |
| OKLCH | oklch(88.9% 0.117 121.6) |
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 #CEE78E | 1.35:1 | Fails | Lc -20.1 | Dividers and decoration only |
| Black text on #CEE78E | 15.44:1 | AAA | Lc 86.1 | Fine for body text |
| #CEE78E text on white | 1.35:1 | Fails | Lc 17.6 | Dividers and decoration only |
| #CEE78E text on black | 15.44:1 | AAA | Lc -86.0 | 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
#F3F8E9
oklch(97.1% 0.02 121.8)
-
Step 100
100
#E5EFCF
oklch(93.6% 0.044 121.4)
-
Step 200
200 (this color)
#CEE78E
oklch(88.9% 0.117 121.6)
-
Step 300
300
#B1CF57
oklch(80.8% 0.15 121.6)
-
Step 400
400
#90B000
oklch(70.8% 0.171 121.8)
-
Step 500
500
#7B9700
oklch(63.2% 0.153 121.9)
-
Step 600
600
#677E00
oklch(55.5% 0.134 121.5)
-
Step 700
700
#566A00
oklch(49% 0.118 121.7)
-
Step 800
800
#465700
oklch(42.7% 0.103 121.8)
-
Step 900
900
#3A4800
oklch(37.6% 0.091 121.4)
-
Step 950
950
#212B00
oklch(27% 0.066 122.2)
#CEE78E 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) | #F1DD87 | 0.050 |
| Deuteranopia (no green cones) | #EEDD92 | 0.050 |
| Tritanopia (no blue cones) | #D5DFD1 | 0.096 |
| Achromatopsia (no color) | #DDDDDD | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CEE78E
#CEE78E
oklch(88.9% 0.117 121.6)
- #E2D1FF
#E2D1FF
oklch(88.9% 0.065 301.9)
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 #CEE78E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Sage #BCECAC ΔE 0.036
- Washed Out Green #BCF5A6 ΔE 0.039
- Light Grey Green #B7E1A1 ΔE 0.041
- Khaki #F0E68C ΔE 0.045
- Light Khaki #E6F2A2 ΔE 0.048
- Light Gold #F3DE8A ΔE 0.052
- Sandy #F1DA7A ΔE 0.052
- Tea Green #CAE7B9 ΔE 0.052
Use #CEE78E 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.