#EFB37C
Closest named color: Peach (#FFB07C). oklch(81% 0.1 63.2), rgb(239, 179, 124).
Aa
Black text reads best on this color (11.40:1).
About this color
#EFB37C is a light, moderately saturated orange. In OKLCH its lightness is 81%, its chroma 0.100 and its hue 63°. Its hue sits on the warm side of the wheel. The nearest named color is Peach (#FFB07C), ΔE 0.026 away. Black text reads best on it, at 11.40:1.
| Hue family | Oranges |
| Lightness | light (81%) |
| Chroma | moderately saturated (0.100) |
| Temperature | warm |
| Nearest name | Peach (#FFB07C) |
| Black text | 11.40:1 |
| White text | 1.84:1 |
Values
| HEX | #EFB37C |
| RGB | rgb(239, 179, 124) |
| HSL | hsl(29, 78%, 71%) |
| OKLCH | oklch(81% 0.1 63.2) |
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 #EFB37C | 1.84:1 | Fails | Lc -38.6 | Non-text elements, placeholder text |
| Black text on #EFB37C | 11.40:1 | AAA | Lc 69.4 | Content text, not long reading |
| #EFB37C text on white | 1.84:1 | Fails | Lc 34.4 | Non-text elements, placeholder text |
| #EFB37C text on black | 11.40:1 | AAA | Lc -68.1 | Content text, not long reading |
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 300.
-
Step 50
50
#FCF4ED
oklch(97.1% 0.013 63.9)
-
Step 100
100
#F8E6D7
oklch(93.5% 0.028 62.3)
-
Step 200
200
#F4D2B4
oklch(88.5% 0.055 63.4)
-
Step 300
300 (this color)
#EFB37C
oklch(81% 0.1 63.2)
-
Step 400
400
#E48707
oklch(70.7% 0.159 63.5)
-
Step 500
500
#C57300
oklch(63.2% 0.144 63.3)
-
Step 600
600
#A66000
oklch(55.7% 0.127 63.3)
-
Step 700
700
#8C5000
oklch(49.1% 0.112 63.2)
-
Step 800
800
#734100
oklch(42.7% 0.097 63.4)
-
Step 900
900
#613600
oklch(37.8% 0.086 63.5)
-
Step 950
950
#3B1E00
oklch(26.9% 0.062 62.2)
#EFB37C 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) | #C6B778 | 0.064 |
| Deuteranopia (no green cones) | #D4C47D | 0.057 |
| Tritanopia (no blue cones) | #FFA6A5 | 0.075 |
| Achromatopsia (no color) | #BFBFBF | 0.100 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EFB37C
#EFB37C
oklch(81% 0.1 63.2)
- #87C9FD
#87C9FD
oklch(81.1% 0.1 243.2)
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 #EFB37C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Peach #FFB07C ΔE 0.026
- Burlywood #DEB887 ΔE 0.027
- Sandy Brown #F4A460 ΔE 0.038
- Very Light Brown #D3B683 ΔE 0.042
- Pale Orange #FFA756 ΔE 0.043
- Tan #D2B48C ΔE 0.046
- Pale Salmon #FFB19A ΔE 0.048
- Light Orange #FDAA48 ΔE 0.049
Use #EFB37C 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.