#ECA388
Closest named color: Blush (#F29E8E). oklch(78% 0.095 41.1), rgb(236, 163, 136).
Aa
Black text reads best on this color (10.16:1).
About this color
#ECA388 is a medium-light, moderately saturated orange. In OKLCH its lightness is 78%, its chroma 0.095 and its hue 41°. Its hue sits on the warm side of the wheel. The nearest named color is Blush (#F29E8E), ΔE 0.019 away. Black text reads best on it, at 10.16:1.
| Hue family | Oranges |
| Lightness | medium-light (78%) |
| Chroma | moderately saturated (0.095) |
| Temperature | warm |
| Nearest name | Blush (#F29E8E) |
| Black text | 10.16:1 |
| White text | 2.06:1 |
Values
| HEX | #ECA388 |
| RGB | rgb(236, 163, 136) |
| HSL | hsl(16, 72%, 73%) |
| OKLCH | oklch(78% 0.095 41.1) |
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 #ECA388 | 2.06:1 | Fails | Lc -44.8 | Non-text elements, placeholder text |
| Black text on #ECA388 | 10.16:1 | AAA | Lc 63.7 | Content text, not long reading |
| #ECA388 text on white | 2.06:1 | Fails | Lc 40.2 | Non-text elements, placeholder text |
| #ECA388 text on black | 10.16:1 | AAA | Lc -62.1 | 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
#FEF3EF
oklch(97.2% 0.013 41.2)
-
Step 100
100
#FBE4DC
oklch(93.5% 0.028 40.2)
-
Step 200
200
#F9CEBF
oklch(88.4% 0.053 40.1)
-
Step 300
300 (this color)
#ECA388
oklch(78% 0.095 41.1)
-
Step 400
400
#EE7C50
oklch(70.7% 0.152 41.2)
-
Step 500
500
#E45300
oklch(63% 0.194 41.1)
-
Step 600
600
#C14500
oklch(55.6% 0.171 41.1)
-
Step 700
700
#A33900
oklch(49.1% 0.151 41.1)
-
Step 800
800
#872E00
oklch(42.8% 0.131 41.2)
-
Step 900
900
#712500
oklch(37.6% 0.115 41.2)
-
Step 950
950
#451501
oklch(27.1% 0.08 41.8)
#ECA388 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) | #B5AB86 | 0.086 |
| Deuteranopia (no green cones) | #C6BA88 | 0.079 |
| Tritanopia (no blue cones) | #FD979C | 0.053 |
| Achromatopsia (no color) | #B4B4B4 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ECA388
#ECA388
oklch(78% 0.095 41.1)
- #6CC5E2
#6CC5E2
oklch(77.9% 0.095 221.4)
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 #ECA388, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Blush #F29E8E ΔE 0.019
- Dark Salmon #E9967A ΔE 0.032
- Light Salmon #FFA07A ΔE 0.033
- Sweet Salmon #EB9486 ΔE 0.037
- Peachy Pink #FF9A8A ΔE 0.037
- Pinkish Tan #D99B82 ΔE 0.039
- Sandy Brown #F4A460 ΔE 0.048
- Pale Salmon #FFB19A ΔE 0.050
Use #ECA388 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.