#ECE680
Closest named color: Khaki (#F0E68C). oklch(90.8% 0.125 105.6), rgb(236, 230, 128).
Aa
Black text reads best on this color (16.19:1).
About this color
#ECE680 is a very light, moderately saturated yellow. In OKLCH its lightness is 91%, its chroma 0.125 and its hue 106°. Its hue sits on the warm side of the wheel. The nearest named color is Khaki (#F0E68C), ΔE 0.015 away. Black text reads best on it, at 16.19:1.
| Hue family | Yellows |
| Lightness | very light (91%) |
| Chroma | moderately saturated (0.125) |
| Temperature | warm |
| Nearest name | Khaki (#F0E68C) |
| Black text | 16.19:1 |
| White text | 1.29:1 |
Values
| HEX | #ECE680 |
| RGB | rgb(236, 230, 128) |
| HSL | hsl(57, 74%, 71%) |
| OKLCH | oklch(90.8% 0.125 105.6) |
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 #ECE680 | 1.29:1 | Fails | Lc -16.9 | Dividers and decoration only |
| Black text on #ECE680 | 16.19:1 | AAA | Lc 89.0 | Fine for body text |
| #ECE680 text on white | 1.29:1 | Fails | Lc 14.6 | Not readable |
| #ECE680 text on black | 16.19:1 | AAA | Lc -89.2 | 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
#F7F7E6
oklch(97.2% 0.022 106.8)
-
Step 100
100
#EEECC9
oklch(93.6% 0.046 104.6)
-
Step 200
200 (this color)
#ECE680
oklch(90.8% 0.125 105.6)
-
Step 300
300
#CFC62E
oklch(80.9% 0.16 105.9)
-
Step 400
400
#AEA500
oklch(70.7% 0.151 105.7)
-
Step 500
500
#958D00
oklch(63% 0.134 105.6)
-
Step 600
600
#7D7700
oklch(55.7% 0.119 106.2)
-
Step 700
700
#696300
oklch(49% 0.104 105.5)
-
Step 800
800
#565100
oklch(42.6% 0.091 105.5)
-
Step 900
900
#484400
oklch(37.8% 0.081 105.9)
-
Step 950
950
#2A2800
oklch(27% 0.058 106.8)
#ECE680 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) | #F5DF77 | 0.019 |
| Deuteranopia (no green cones) | #F8E485 | 0.019 |
| Tritanopia (no blue cones) | #FADACE | 0.113 |
| Achromatopsia (no color) | #E2E2E2 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ECE680
#ECE680
oklch(90.8% 0.125 105.6)
- #DDDDFF
#DDDDFF
oklch(90.8% 0.046 285.4)
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 #ECE680, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Khaki #F0E68C ΔE 0.015
- Yellow Tan #FFE36E ΔE 0.028
- Light Gold #F3DE8A ΔE 0.028
- Sand Yellow #FCE166 ΔE 0.028
- Pale Gold #FDDE6C ΔE 0.029
- Sandy #F1DA7A ΔE 0.029
- Dull Yellow #EEDC5B ΔE 0.035
- Sandy Yellow #FDEE73 ΔE 0.036
Use #ECE680 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.