#E3D566
Closest named color: Maize (#F4D054). oklch(86.3% 0.133 102.2), rgb(227, 213, 102).
Aa
Black text reads best on this color (13.97:1).
About this color
#E3D566 is a light, moderately saturated yellow. In OKLCH its lightness is 86%, its chroma 0.133 and its hue 102°. Its hue sits on the warm side of the wheel. The nearest named color is Maize (#F4D054), ΔE 0.026 away. Black text reads best on it, at 13.97:1.
| Hue family | Yellows |
| Lightness | light (86%) |
| Chroma | moderately saturated (0.133) |
| Temperature | warm |
| Nearest name | Maize (#F4D054) |
| Black text | 13.97:1 |
| White text | 1.50:1 |
Values
| HEX | #E3D566 |
| RGB | rgb(227, 213, 102) |
| HSL | hsl(53, 69%, 65%) |
| OKLCH | oklch(86.3% 0.133 102.2) |
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 #E3D566 | 1.50:1 | Fails | Lc -26.6 | Dividers and decoration only |
| Black text on #E3D566 | 13.97:1 | AAA | Lc 80.3 | Fine for body text |
| #E3D566 text on white | 1.50:1 | Fails | Lc 23.4 | Dividers and decoration only |
| #E3D566 text on black | 13.97:1 | AAA | Lc -79.8 | 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
#F8F6E5
oklch(97% 0.022 101.3)
-
Step 100
100
#F0ECC6
oklch(93.7% 0.05 102.3)
-
Step 200
200 (this color)
#E3D566
oklch(86.3% 0.133 102.2)
-
Step 300
300
#D7C300
oklch(80.9% 0.169 102)
-
Step 400
400
#B3A300
oklch(70.7% 0.148 102.4)
-
Step 500
500
#9A8B00
oklch(63% 0.132 101.8)
-
Step 600
600
#817500
oklch(55.6% 0.117 102.3)
-
Step 700
700
#6D6200
oklch(49.1% 0.103 101.8)
-
Step 800
800
#595000
oklch(42.7% 0.089 102)
-
Step 900
900
#4A4300
oklch(37.8% 0.079 102.7)
-
Step 950
950
#2C2700
oklch(27% 0.057 102.1)
#E3D566 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) | #E6CF5B | 0.015 |
| Deuteranopia (no green cones) | #EAD66B | 0.012 |
| Tritanopia (no blue cones) | #F2C8BC | 0.121 |
| Achromatopsia (no color) | #D3D3D3 | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E3D566
#E3D566
oklch(86.3% 0.133 102.2)
- #CACDFF
#CACDFF
oklch(86.3% 0.069 282.1)
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 #E3D566, closest first.
No curated palette has a color within ΔE 0.04 of #E3D566.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Maize #F4D054 ΔE 0.026
- Dull Yellow #EEDC5B ΔE 0.028
- Light Mustard #F7D560 ΔE 0.029
- Sandy #F1DA7A ΔE 0.031
- Sand #E2CA76 ΔE 0.037
- Sunglow #FFD166 ΔE 0.042
- Greenish Beige #C9D179 ΔE 0.042
- Saffron #E9C46A ΔE 0.046
Use #E3D566 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.