#ECA37E
Closest named color: Blush (#F29E8E). oklch(77.8% 0.101 47.7), rgb(236, 163, 126).
Aa
Black text reads best on this color (10.10:1).
About this color
#ECA37E is a medium-light, moderately saturated orange. In OKLCH its lightness is 78%, its chroma 0.101 and its hue 48°. Its hue sits on the warm side of the wheel. The nearest named color is Blush (#F29E8E), ΔE 0.029 away. Black text reads best on it, at 10.10:1.
| Hue family | Oranges |
| Lightness | medium-light (78%) |
| Chroma | moderately saturated (0.101) |
| Temperature | warm |
| Nearest name | Blush (#F29E8E) |
| Black text | 10.10:1 |
| White text | 2.07:1 |
Values
| HEX | #ECA37E |
| RGB | rgb(236, 163, 126) |
| HSL | hsl(20, 74%, 71%) |
| OKLCH | oklch(77.8% 0.101 47.7) |
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 #ECA37E | 2.07:1 | Fails | Lc -45.0 | Large or bold text, headings |
| Black text on #ECA37E | 10.10:1 | AAA | Lc 63.5 | Content text, not long reading |
| #ECA37E text on white | 2.07:1 | Fails | Lc 40.4 | Non-text elements, placeholder text |
| #ECA37E text on black | 10.10:1 | AAA | Lc -61.8 | 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
#FEF3EE
oklch(97.1% 0.014 46.2)
-
Step 100
100
#FBE5DA
oklch(93.7% 0.028 48.4)
-
Step 200
200
#F9CFBA
oklch(88.5% 0.055 48.1)
-
Step 300
300 (this color)
#ECA37E
oklch(77.8% 0.101 47.7)
-
Step 400
400
#EF7C3B
oklch(70.6% 0.161 47.4)
-
Step 500
500
#D96000
oklch(63% 0.173 47.6)
-
Step 600
600
#B75000
oklch(55.5% 0.152 47.7)
-
Step 700
700
#9B4300
oklch(49.2% 0.134 47.9)
-
Step 800
800
#803600
oklch(42.8% 0.117 47.8)
-
Step 900
900
#6B2C00
oklch(37.6% 0.103 47.9)
-
Step 950
950
#421800
oklch(27% 0.074 47.5)
#ECA37E 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) | #B6AB7B | 0.086 |
| Deuteranopia (no green cones) | #C8BA7E | 0.078 |
| Tritanopia (no blue cones) | #FE9699 | 0.062 |
| Achromatopsia (no color) | #B4B4B4 | 0.101 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ECA37E
#ECA37E
oklch(77.8% 0.101 47.7)
- #6BC4E9
#6BC4E9
oklch(77.9% 0.1 227.3)
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 #ECA37E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blush #F29E8E ΔE 0.029
- Light Salmon #FFA07A ΔE 0.031
- Dark Salmon #E9967A ΔE 0.032
- Sandy Brown #F4A460 ΔE 0.036
- Pinkish Tan #D99B82 ΔE 0.040
- Sweet Salmon #EB9486 ΔE 0.042
- Peachy Pink #FF9A8A ΔE 0.043
- Earth Yellow #DDA15E ΔE 0.046
Use #ECA37E 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.