#EC855B
Closest named color: Dusty Orange (#F0833A). oklch(72.1% 0.139 42.4), rgb(236, 133, 91).
Aa
Black text reads best on this color (8.07:1).
About this color
#EC855B is a medium-light, moderately saturated orange. In OKLCH its lightness is 72%, its chroma 0.139 and its hue 42°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Orange (#F0833A), ΔE 0.030 away. Black text reads best on it, at 8.07:1.
| Hue family | Oranges |
| Lightness | medium-light (72%) |
| Chroma | moderately saturated (0.139) |
| Temperature | warm |
| Nearest name | Dusty Orange (#F0833A) |
| Black text | 8.07:1 |
| White text | 2.60:1 |
Values
| HEX | #EC855B |
| RGB | rgb(236, 133, 91) |
| HSL | hsl(17, 79%, 64%) |
| OKLCH | oklch(72.1% 0.139 42.4) |
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 #EC855B | 2.60:1 | Fails | Lc -55.6 | Large or bold text, headings |
| Black text on #EC855B | 8.07:1 | AAA | Lc 53.6 | Large or bold text, headings |
| #EC855B text on white | 2.60:1 | Fails | Lc 50.4 | Large or bold text, headings |
| #EC855B text on black | 8.07:1 | AAA | Lc -51.5 | Large or bold text, headings |
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 400.
-
Step 50
50
#FDF3EF
oklch(97.1% 0.012 43.3)
-
Step 100
100
#F9E5DD
oklch(93.6% 0.025 43.2)
-
Step 200
200
#F6D0C1
oklch(88.6% 0.048 42.7)
-
Step 300
300
#F1AF94
oklch(80.9% 0.086 43.2)
-
Step 400
400 (this color)
#EC855B
oklch(72.1% 0.139 42.4)
-
Step 500
500
#DD5B1B
oklch(63% 0.177 42.3)
-
Step 600
600
#BF4800
oklch(55.7% 0.166 42.5)
-
Step 700
700
#A13B00
oklch(49% 0.147 42.3)
-
Step 800
800
#853000
oklch(42.7% 0.127 42.7)
-
Step 900
900
#702700
oklch(37.7% 0.113 42.6)
-
Step 950
950
#431704
oklch(27% 0.074 42.2)
#EC855B 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) | #A09357 | 0.128 |
| Deuteranopia (no green cones) | #B9A95A | 0.117 |
| Tritanopia (no blue cones) | #FF727B | 0.072 |
| Achromatopsia (no color) | #A0A0A0 | 0.139 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EC855B
#EC855B
oklch(72.1% 0.139 42.4)
- #00B6E1
#00B6E1
oklch(72% 0.134 222.7)
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 #EC855B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Orange #F0833A ΔE 0.030
- Dark Peach #DE7E5D ΔE 0.032
- Coral #FF7F50 ΔE 0.033
- Melon #FF7855 ΔE 0.039
- Salmon #FA8072 ΔE 0.041
- Dark Salmon #E9967A ΔE 0.043
- Faded Orange #F0944D ΔE 0.044
- Pinkish Orange #FF724C ΔE 0.046
Use #EC855B 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.