#E58340
Closest named color: Dusty Orange (#F0833A). oklch(70.5% 0.145 52.3), rgb(229, 131, 64).
Aa
Black text reads best on this color (7.65:1).
About this color
#E58340 is a medium-light, vivid orange. In OKLCH its lightness is 70%, its chroma 0.145 and its hue 52°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Orange (#F0833A), ΔE 0.019 away. Black text reads best on it, at 7.65:1.
| Hue family | Oranges |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.145) |
| Temperature | warm |
| Nearest name | Dusty Orange (#F0833A) |
| Black text | 7.65:1 |
| White text | 2.74:1 |
Values
| HEX | #E58340 |
| RGB | rgb(229, 131, 64) |
| HSL | hsl(24, 76%, 57%) |
| OKLCH | oklch(70.5% 0.145 52.3) |
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 #E58340 | 2.74:1 | Fails | Lc -57.9 | Large or bold text, headings |
| Black text on #E58340 | 7.65:1 | AAA | Lc 51.4 | Large or bold text, headings |
| #E58340 text on white | 2.74:1 | Fails | Lc 52.7 | Large or bold text, headings |
| #E58340 text on black | 7.65:1 | AAA | Lc -49.2 | 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
#F9E6DA
oklch(93.7% 0.026 54.6)
-
Step 200
200
#F5D1BB
oklch(88.5% 0.05 53.3)
-
Step 300
300
#F0B18A
oklch(81% 0.09 52.8)
-
Step 400
400 (this color)
#E58340
oklch(70.5% 0.145 52.3)
-
Step 500
500
#D26700
oklch(63% 0.161 52.4)
-
Step 600
600
#B25600
oklch(55.7% 0.143 52.2)
-
Step 700
700
#964800
oklch(49.2% 0.125 52.6)
-
Step 800
800
#7C3A00
oklch(42.8% 0.11 52.3)
-
Step 900
900
#682F00
oklch(37.6% 0.097 51.8)
-
Step 950
950
#401B00
oklch(27.2% 0.069 52.7)
#E58340 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) | #9F8F38 | 0.120 |
| Deuteranopia (no green cones) | #B7A53F | 0.109 |
| Tritanopia (no blue cones) | #FA6E74 | 0.092 |
| Achromatopsia (no color) | #9C9C9C | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E58340
#E58340
oklch(70.5% 0.145 52.3)
- #00AEEA
#00AEEA
oklch(70.5% 0.144 232.2)
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 #E58340, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Orange #F0833A ΔE 0.019
- Dull Orange #D8863B ΔE 0.024
- Pumpkin #E17701 ΔE 0.036
- Dark Peach #DE7E5D ΔE 0.037
- Orange Wheel #F77F00 ΔE 0.038
- Peru #CD853F ΔE 0.042
- Pumpkin Orange #FB7D07 ΔE 0.042
- Faded Orange #F0944D ΔE 0.045
Use #E58340 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.