#E4753A
Closest named color: Pumpkin (#E17701). oklch(68% 0.156 46.3), rgb(228, 117, 58).
Aa
Black text reads best on this color (6.90:1).
About this color
#E4753A is a medium-light, vivid orange. In OKLCH its lightness is 68%, its chroma 0.156 and its hue 46°. Its hue sits on the warm side of the wheel. The nearest named color is Pumpkin (#E17701), ΔE 0.030 away. Black text reads best on it, at 6.90:1.
| Hue family | Oranges |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.156) |
| Temperature | warm |
| Nearest name | Pumpkin (#E17701) |
| Black text | 6.90:1 |
| White text | 3.04:1 |
Values
| HEX | #E4753A |
| RGB | rgb(228, 117, 58) |
| HSL | hsl(21, 76%, 56%) |
| OKLCH | oklch(68% 0.156 46.3) |
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 #E4753A | 3.04:1 | AA large text | Lc -62.1 | Content text, not long reading |
| Black text on #E4753A | 6.90:1 | AA | Lc 47.4 | Large or bold text, headings |
| #E4753A text on white | 3.04:1 | AA large text | Lc 56.7 | Large or bold text, headings |
| #E4753A text on black | 6.90:1 | AA | Lc -45.1 | 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
#FDF3EE
oklch(97.1% 0.013 48.6)
-
Step 100
100
#FBE5DA
oklch(93.7% 0.028 48.4)
-
Step 200
200
#F9CFBC
oklch(88.6% 0.054 45.7)
-
Step 300
300
#F5AD8B
oklch(80.8% 0.097 46.2)
-
Step 400
400 (this color)
#E4753A
oklch(68% 0.156 46.3)
-
Step 500
500
#DB5E00
oklch(63% 0.176 46.3)
-
Step 600
600
#B94E00
oklch(55.5% 0.156 46.2)
-
Step 700
700
#9D4100
oklch(49.2% 0.138 46.2)
-
Step 800
800
#813400
oklch(42.6% 0.119 46.2)
-
Step 900
900
#6D2B00
oklch(37.8% 0.106 46.3)
-
Step 950
950
#431700
oklch(27% 0.076 45.7)
#E4753A 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) | #948533 | 0.141 |
| Deuteranopia (no green cones) | #AF9D38 | 0.127 |
| Tritanopia (no blue cones) | #FA5E68 | 0.086 |
| Achromatopsia (no color) | #949494 | 0.156 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E4753A
#E4753A
oklch(68% 0.156 46.3)
- #00A8D6
#00A8D6
oklch(68.2% 0.131 226.2)
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 #E4753A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pumpkin #E17701 ΔE 0.030
- Burnt Sienna #E76F51 ΔE 0.030
- Dark Peach #DE7E5D ΔE 0.034
- Dusty Orange #F0833A ΔE 0.041
- Dull Orange #D8863B ΔE 0.042
- Chocolate #D2691E ΔE 0.047
- Peru #CD853F ΔE 0.050
- Orange Wheel #F77F00 ΔE 0.051
Use #E4753A 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.