#E2705B
Closest named color: Burnt Sienna (#E76F51). oklch(67.4% 0.146 31.9), rgb(226, 112, 91).
Aa
Black text reads best on this color (6.70:1).
About this color
#E2705B is a medium-light, vivid red. In OKLCH its lightness is 67%, its chroma 0.146 and its hue 32°. Its hue sits on the warm side of the wheel. The nearest named color is Burnt Sienna (#E76F51), ΔE 0.013 away. Black text reads best on it, at 6.70:1.
| Hue family | Reds |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.146) |
| Temperature | warm |
| Nearest name | Burnt Sienna (#E76F51) |
| Black text | 6.70:1 |
| White text | 3.13:1 |
Values
| HEX | #E2705B |
| RGB | rgb(226, 112, 91) |
| HSL | hsl(9, 70%, 62%) |
| OKLCH | oklch(67.4% 0.146 31.9) |
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 #E2705B | 3.13:1 | AA large text | Lc -63.3 | Content text, not long reading |
| Black text on #E2705B | 6.70:1 | AA | Lc 46.2 | Large or bold text, headings |
| #E2705B text on white | 3.13:1 | AA large text | Lc 57.9 | Large or bold text, headings |
| #E2705B text on black | 6.70:1 | AA | Lc -43.9 | Non-text elements, placeholder text |
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
#FEF3F0
oklch(97.2% 0.013 35.7)
-
Step 100
100
#FBE4DF
oklch(93.6% 0.026 32.2)
-
Step 200
200
#F9CEC4
oklch(88.6% 0.051 33.3)
-
Step 300
300
#F6AB9C
oklch(80.9% 0.092 31.7)
-
Step 400
400 (this color)
#E2705B
oklch(67.4% 0.146 31.9)
-
Step 500
500
#E45138
oklch(63.1% 0.187 32.1)
-
Step 600
600
#D02B0E
oklch(55.7% 0.204 31.9)
-
Step 700
700
#B21C00
oklch(49.1% 0.187 31.9)
-
Step 800
800
#911A06
oklch(42.6% 0.157 31.8)
-
Step 900
900
#751F11
oklch(37.8% 0.122 31.9)
-
Step 950
950
#45140C
oklch(27% 0.077 31.7)
#E2705B 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) | #8D8259 | 0.147 |
| Deuteranopia (no green cones) | #A99B59 | 0.137 |
| Tritanopia (no blue cones) | #F65C6B | 0.058 |
| Achromatopsia (no color) | #919191 | 0.148 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #E2705B
#E2705B
oklch(67.4% 0.146 31.9)
- #00A9C0
#00A9C0
oklch(67.4% 0.117 211.7)
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 #E2705B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Sienna #E76F51 ΔE 0.013
- Dark Peach #DE7E5D ΔE 0.031
- Orange Pink #FF6F52 ΔE 0.052
- Pastel Red #DB5856 ΔE 0.053
- Terracota #CB6843 ΔE 0.054
- Tomato #FF6347 ΔE 0.054
- Pinkish Orange #FF724C ΔE 0.055
- Terracotta #CA6641 ΔE 0.058
Use #E2705B 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.