#EC864F
Closest named color: Dusty Orange (#F0833A). oklch(72.1% 0.143 47.6), rgb(236, 134, 79).
Aa
Black text reads best on this color (8.08:1).
About this color
#EC864F is a medium-light, vivid orange. In OKLCH its lightness is 72%, its chroma 0.143 and its hue 48°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Orange (#F0833A), ΔE 0.017 away. Black text reads best on it, at 8.08:1.
| Hue family | Oranges |
| Lightness | medium-light (72%) |
| Chroma | vivid (0.143) |
| Temperature | warm |
| Nearest name | Dusty Orange (#F0833A) |
| Black text | 8.08:1 |
| White text | 2.59:1 |
Values
| HEX | #EC864F |
| RGB | rgb(236, 134, 79) |
| HSL | hsl(21, 81%, 62%) |
| OKLCH | oklch(72.1% 0.143 47.6) |
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 #EC864F | 2.59:1 | Fails | Lc -55.5 | Large or bold text, headings |
| Black text on #EC864F | 8.08:1 | AAA | Lc 53.7 | Large or bold text, headings |
| #EC864F text on white | 2.59:1 | Fails | Lc 50.3 | Large or bold text, headings |
| #EC864F text on black | 8.08:1 | AAA | Lc -51.6 | 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
#F9E5DB
oklch(93.5% 0.026 48.4)
-
Step 200
200
#F6D0BD
oklch(88.5% 0.05 48.1)
-
Step 300
300
#F1AF8E
oklch(80.8% 0.09 47.6)
-
Step 400
400 (this color)
#EC864F
oklch(72.1% 0.143 47.6)
-
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)
#EC864F 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) | #A29349 | 0.126 |
| Deuteranopia (no green cones) | #BBA94E | 0.114 |
| Tritanopia (no blue cones) | #FF7279 | 0.082 |
| Achromatopsia (no color) | #A1A1A1 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EC864F
#EC864F
oklch(72.1% 0.143 47.6)
- #00B5E9
#00B5E9
oklch(72.1% 0.14 227.5)
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 #EC864F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Orange #F0833A ΔE 0.017
- Coral #FF7F50 ΔE 0.035
- Faded Orange #F0944D ΔE 0.035
- Dark Peach #DE7E5D ΔE 0.038
- Orange Wheel #F77F00 ΔE 0.041
- Dull Orange #D8863B ΔE 0.041
- Pumpkin Orange #FB7D07 ΔE 0.042
- Melon #FF7855 ΔE 0.044
Use #EC864F 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.