#EF835C
Closest named color: Coral (#FF7F50). oklch(72.1% 0.143 40.3), rgb(239, 131, 92).
Aa
Black text reads best on this color (8.07:1).
About this color
#EF835C is a medium-light, vivid orange. In OKLCH its lightness is 72%, its chroma 0.143 and its hue 40°. Its hue sits on the warm side of the wheel. The nearest named color is Coral (#FF7F50), ΔE 0.028 away. Black text reads best on it, at 8.07:1.
| Hue family | Oranges |
| Lightness | medium-light (72%) |
| Chroma | vivid (0.143) |
| Temperature | warm |
| Nearest name | Coral (#FF7F50) |
| Black text | 8.07:1 |
| White text | 2.60:1 |
Values
| HEX | #EF835C |
| RGB | rgb(239, 131, 92) |
| HSL | hsl(16, 82%, 65%) |
| OKLCH | oklch(72.1% 0.143 40.3) |
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 #EF835C | 2.60:1 | Fails | Lc -55.5 | Large or bold text, headings |
| Black text on #EF835C | 8.07:1 | AAA | Lc 53.6 | Large or bold text, headings |
| #EF835C text on white | 2.60:1 | Fails | Lc 50.4 | Large or bold text, headings |
| #EF835C 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
#FAE5DD
oklch(93.7% 0.026 42.1)
-
Step 200
200
#F7CFC1
oklch(88.5% 0.049 40.2)
-
Step 300
300
#F3AD95
oklch(80.8% 0.089 39.7)
-
Step 400
400 (this color)
#EF835C
oklch(72.1% 0.143 40.3)
-
Step 500
500
#E0581D
oklch(63.1% 0.182 40.5)
-
Step 600
600
#C24300
oklch(55.5% 0.173 40.3)
-
Step 700
700
#A43800
oklch(49.1% 0.153 40.5)
-
Step 800
800
#882C00
oklch(42.7% 0.134 40.1)
-
Step 900
900
#722400
oklch(37.7% 0.117 40.3)
-
Step 950
950
#441605
oklch(27.1% 0.076 39.8)
#EF835C 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) | #9F9258 | 0.135 |
| Deuteranopia (no green cones) | #B9AA5A | 0.126 |
| Tritanopia (no blue cones) | #FF6F7A | 0.069 |
| Achromatopsia (no color) | #A0A0A0 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EF835C
#EF835C
oklch(72.1% 0.143 40.3)
- #00B7DE
#00B7DE
oklch(72.1% 0.132 220.4)
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 #EF835C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Coral #FF7F50 ΔE 0.028
- Dusty Orange #F0833A ΔE 0.032
- Melon #FF7855 ΔE 0.032
- Dark Peach #DE7E5D ΔE 0.034
- Salmon #FA8072 ΔE 0.035
- Pinkish Orange #FF724C ΔE 0.040
- Orange Pink #FF6F52 ΔE 0.045
- Dark Salmon #E9967A ΔE 0.046
Use #EF835C 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.