#A50607
Closest named color: Carmine (#9D0216). oklch(45.6% 0.184 28.7), rgb(165, 6, 7).
Aa
White text reads best on this color (7.98:1).
About this color
#A50607 is a medium-dark, vivid red. In OKLCH its lightness is 46%, its chroma 0.184 and its hue 29°. Its hue sits on the warm side of the wheel. The nearest named color is Carmine (#9D0216), ΔE 0.021 away. White text reads best on it, at 7.98:1.
| Hue family | Reds |
| Lightness | medium-dark (46%) |
| Chroma | vivid (0.184) |
| Temperature | warm |
| Nearest name | Carmine (#9D0216) |
| Black text | 2.62:1 |
| White text | 7.98:1 |
Values
| HEX | #A50607 |
| RGB | rgb(165, 6, 7) |
| HSL | hsl(360, 93%, 34%) |
| OKLCH | oklch(45.6% 0.184 28.7) |
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 #A50607 | 7.98:1 | AAA | Lc -90.1 | Preferred for body text |
| Black text on #A50607 | 2.62:1 | Fails | Lc 18.7 | Dividers and decoration only |
| #A50607 text on white | 7.98:1 | AAA | Lc 85.3 | Fine for body text |
| #A50607 text on black | 2.62:1 | Fails | Lc -16.7 | Dividers and decoration only |
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 800.
-
Step 50
50
#FFF2F0
oklch(97.1% 0.014 28)
-
Step 100
100
#FEE3DE
oklch(93.6% 0.031 30.2)
-
Step 200
200
#FECBC3
oklch(88.5% 0.059 28.6)
-
Step 300
300
#FEA699
oklch(80.9% 0.107 28.8)
-
Step 400
400
#F96F60
oklch(70.6% 0.172 28.4)
-
Step 500
500
#F13B30
oklch(63% 0.219 28.6)
-
Step 600
600
#D90007
oklch(55.6% 0.228 28.7)
-
Step 700
700
#B80005
oklch(49.2% 0.201 28.7)
-
Step 800
800 (this color)
#A50607
oklch(45.6% 0.184 28.7)
-
Step 900
900
#7C0F0B
oklch(37.7% 0.143 28.7)
-
Step 950
950
#490D09
oklch(26.9% 0.091 28.6)
#A50607 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) | #453C02 | 0.201 |
| Deuteranopia (no green cones) | #685C00 | 0.180 |
| Tritanopia (no blue cones) | #B7000C | 0.038 |
| Achromatopsia (no color) | #515151 | 0.185 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A50607
#A50607
oklch(45.6% 0.184 28.7)
- #00626E
#00626E
oklch(45.4% 0.078 209.3)
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 #A50607, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Carmine #9D0216 ΔE 0.021
- Burnt Red #9F2305 ΔE 0.025
- Deep Red #9A0200 ΔE 0.025
- Auburn #9B2226 ΔE 0.030
- Blood Red #980002 ΔE 0.030
- Rufous #AE2012 ΔE 0.032
- Rust Red #AA2704 ΔE 0.035
- Brown #A52A2A ΔE 0.036
Use #A50607 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.