#EF7D52
Closest named color: Dusty Orange (#F0833A). oklch(71.1% 0.152 40.9), rgb(239, 125, 82).
Aa
Black text reads best on this color (7.72:1).
About this color
#EF7D52 is a medium-light, vivid orange. In OKLCH its lightness is 71%, its chroma 0.152 and its hue 41°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Orange (#F0833A), ΔE 0.029 away. Black text reads best on it, at 7.72:1.
| Hue family | Oranges |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.152) |
| Temperature | warm |
| Nearest name | Dusty Orange (#F0833A) |
| Black text | 7.72:1 |
| White text | 2.71:1 |
Values
| HEX | #EF7D52 |
| RGB | rgb(239, 125, 82) |
| HSL | hsl(16, 83%, 63%) |
| OKLCH | oklch(71.1% 0.152 40.9) |
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 #EF7D52 | 2.71:1 | Fails | Lc -57.4 | Large or bold text, headings |
| Black text on #EF7D52 | 7.72:1 | AAA | Lc 51.8 | Large or bold text, headings |
| #EF7D52 text on white | 2.71:1 | Fails | Lc 52.2 | Large or bold text, headings |
| #EF7D52 text on black | 7.72:1 | AAA | Lc -49.7 | 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
#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
#F6AC91
oklch(80.9% 0.095 40.9)
-
Step 400
400 (this color)
#EF7D52
oklch(71.1% 0.152 40.9)
-
Step 500
500
#E55302
oklch(63.2% 0.194 40.8)
-
Step 600
600
#C14400
oklch(55.5% 0.172 40.7)
-
Step 700
700
#A33900
oklch(49.1% 0.151 41.1)
-
Step 800
800
#872D00
oklch(42.7% 0.132 40.7)
-
Step 900
900
#722500
oklch(37.8% 0.117 40.9)
-
Step 950
950
#451502
oklch(27.1% 0.08 41)
#EF7D52 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) | #9B8E4E | 0.144 |
| Deuteranopia (no green cones) | #B7A650 | 0.131 |
| Tritanopia (no blue cones) | #FF6773 | 0.073 |
| Achromatopsia (no color) | #9D9D9D | 0.153 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EF7D52
#EF7D52
oklch(71.1% 0.152 40.9)
- #00B3DA
#00B3DA
oklch(71% 0.13 220.8)
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 #EF7D52, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Orange #F0833A ΔE 0.029
- Coral #FF7F50 ΔE 0.029
- Melon #FF7855 ΔE 0.030
- Dark Peach #DE7E5D ΔE 0.031
- Pinkish Orange #FF724C ΔE 0.032
- Burnt Sienna #E76F51 ΔE 0.036
- Orange Pink #FF6F52 ΔE 0.038
- Salmon #FA8072 ΔE 0.042
Use #EF7D52 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.