#E47745
Closest named color: Burnt Sienna (#E76F51). oklch(68.5% 0.15 44), rgb(228, 119, 69).
Aa
Black text reads best on this color (7.02:1).
About this color
#E47745 is a medium-light, vivid orange. In OKLCH its lightness is 68%, its chroma 0.150 and its hue 44°. Its hue sits on the warm side of the wheel. The nearest named color is Burnt Sienna (#E76F51), ΔE 0.025 away. Black text reads best on it, at 7.02:1.
| Hue family | Oranges |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.150) |
| Temperature | warm |
| Nearest name | Burnt Sienna (#E76F51) |
| Black text | 7.02:1 |
| White text | 2.98:1 |
Values
| HEX | #E47745 |
| RGB | rgb(228, 119, 69) |
| HSL | hsl(19, 75%, 58%) |
| OKLCH | oklch(68.5% 0.15 44) |
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 #E47745 | 2.98:1 | Fails | Lc -61.4 | Content text, not long reading |
| Black text on #E47745 | 7.02:1 | AAA | Lc 48.0 | Large or bold text, headings |
| #E47745 text on white | 2.98:1 | Fails | Lc 56.1 | Large or bold text, headings |
| #E47745 text on black | 7.02:1 | AAA | Lc -45.7 | 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
#FDF3EF
oklch(97.1% 0.012 43.3)
-
Step 100
100
#FBE5DC
oklch(93.7% 0.027 43.7)
-
Step 200
200
#F8CFBE
oklch(88.5% 0.052 43.7)
-
Step 300
300
#F4AD8F
oklch(80.8% 0.093 43.8)
-
Step 400
400 (this color)
#E47745
oklch(68.5% 0.15 44)
-
Step 500
500
#DF5A00
oklch(63.1% 0.183 44.1)
-
Step 600
600
#BC4B00
oklch(55.6% 0.161 44.3)
-
Step 700
700
#9F3E00
oklch(49.1% 0.142 44.2)
-
Step 800
800
#843200
oklch(42.8% 0.124 44.1)
-
Step 900
900
#6F2800
oklch(37.7% 0.111 43.6)
-
Step 950
950
#441600
oklch(27% 0.078 44.2)
#E47745 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) | #958640 | 0.137 |
| Deuteranopia (no green cones) | #AF9E43 | 0.126 |
| Tritanopia (no blue cones) | #F9616C | 0.081 |
| Achromatopsia (no color) | #959595 | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E47745
#E47745
oklch(68.5% 0.15 44)
- #00AAD4
#00AAD4
oklch(68.5% 0.128 223.7)
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 #E47745, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Sienna #E76F51 ΔE 0.025
- Dark Peach #DE7E5D ΔE 0.025
- Pumpkin #E17701 ΔE 0.038
- Dusty Orange #F0833A ΔE 0.040
- Dull Orange #D8863B ΔE 0.043
- Pinkish Orange #FF724C ΔE 0.050
- Peru #CD853F ΔE 0.051
- Melon #FF7855 ΔE 0.052
Use #E47745 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.