#EB6346
Closest named color: Burnt Sienna (#E76F51). oklch(66.6% 0.175 33.7), rgb(235, 99, 70).
Aa
Black text reads best on this color (6.40:1).
About this color
#EB6346 is a medium-light, vivid red. In OKLCH its lightness is 67%, its chroma 0.175 and its hue 34°. Its hue sits on the warm side of the wheel. The nearest named color is Burnt Sienna (#E76F51), ΔE 0.023 away. Black text reads best on it, at 6.40:1.
| Hue family | Reds |
| Lightness | medium-light (67%) |
| Chroma | vivid (0.175) |
| Temperature | warm |
| Nearest name | Burnt Sienna (#E76F51) |
| Black text | 6.40:1 |
| White text | 3.27:1 |
Values
| HEX | #EB6346 |
| RGB | rgb(235, 99, 70) |
| HSL | hsl(11, 80%, 60%) |
| OKLCH | oklch(66.6% 0.175 33.7) |
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 #EB6346 | 3.27:1 | AA large text | Lc -64.8 | Content text, not long reading |
| Black text on #EB6346 | 6.40:1 | AA | Lc 44.7 | Non-text elements, placeholder text |
| #EB6346 text on white | 3.27:1 | AA large text | Lc 59.3 | Large or bold text, headings |
| #EB6346 text on black | 6.40:1 | AA | Lc -42.4 | 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 500.
-
Step 50
50
#FDF3F0
oklch(97.1% 0.012 37.4)
-
Step 100
100
#FAE4DF
oklch(93.5% 0.025 32.9)
-
Step 200
200
#F7CFC5
oklch(88.6% 0.047 34.3)
-
Step 300
300
#F2AD9D
oklch(80.9% 0.085 33.5)
-
Step 400
400
#E97E66
oklch(70.7% 0.137 33.7)
-
Step 500
500 (this color)
#EB6346
oklch(66.6% 0.175 33.7)
-
Step 600
600
#CA3614
oklch(55.6% 0.19 33.6)
-
Step 700
700
#AE2602
oklch(49% 0.176 33.7)
-
Step 800
800
#8D230A
oklch(42.6% 0.145 33.8)
-
Step 900
900
#722313
oklch(37.7% 0.115 33.3)
-
Step 950
950
#43160D
oklch(27% 0.072 33.1)
#EB6346 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) | #887B42 | 0.177 |
| Deuteranopia (no green cones) | #A99942 | 0.163 |
| Tritanopia (no blue cones) | #FF455D | 0.069 |
| Achromatopsia (no color) | #8E8E8E | 0.176 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #EB6346
#EB6346
oklch(66.6% 0.175 33.7)
- #00A6BF
#00A6BF
oklch(66.6% 0.117 213.4)
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 #EB6346, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Burnt Sienna #E76F51 ΔE 0.023
- Tomato #FF6347 ΔE 0.037
- Grapefruit #FD5956 ΔE 0.042
- Orange Pant #FB5607 ΔE 0.042
- Pastel Red #DB5856 ΔE 0.047
- Bright Orange #FF5B00 ΔE 0.047
- Orange Pink #FF6F52 ΔE 0.048
- Blood Orange #FE4B03 ΔE 0.050
Use #EB6346 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.