#830C30
Closest named color: Red Wine (#8C0034). oklch(39.5% 0.149 12.2), rgb(131, 12, 48).
Aa
White text reads best on this color (10.19:1).
About this color
#830C30 is a dark, vivid red. In OKLCH its lightness is 39%, its chroma 0.149 and its hue 12°. Its hue sits on the warm side of the wheel. The nearest named color is Red Wine (#8C0034), ΔE 0.020 away. White text reads best on it, at 10.19:1.
| Hue family | Reds |
| Lightness | dark (39%) |
| Chroma | vivid (0.149) |
| Temperature | warm |
| Nearest name | Red Wine (#8C0034) |
| Black text | 2.06:1 |
| White text | 10.19:1 |
Values
| HEX | #830C30 |
| RGB | rgb(131, 12, 48) |
| HSL | hsl(342, 83%, 28%) |
| OKLCH | oklch(39.5% 0.149 12.2) |
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 #830C30 | 10.19:1 | AAA | Lc -96.2 | Preferred for body text |
| Black text on #830C30 | 2.06:1 | Fails | Lc 12.1 | Not readable |
| #830C30 text on white | 10.19:1 | AAA | Lc 91.9 | Preferred for body text |
| #830C30 text on black | 2.06:1 | Fails | Lc -10.5 | Not readable |
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 900.
-
Step 50
50
#FFF2F3
oklch(97.2% 0.014 12)
-
Step 100
100
#FFE2E4
oklch(93.7% 0.032 13)
-
Step 200
200
#FFC9CE
oklch(88.5% 0.062 12.2)
-
Step 300
300
#FFA2AD
oklch(80.8% 0.111 12.2)
-
Step 400
400
#FB6882
oklch(70.7% 0.18 12.1)
-
Step 500
500
#F32C63
oklch(63.1% 0.229 12.2)
-
Step 600
600
#D5004F
oklch(55.7% 0.222 12.2)
-
Step 700
700
#B40042
oklch(49.1% 0.196 12)
-
Step 800
800
#950035
oklch(42.7% 0.171 12.1)
-
Step 900
900 (this color)
#830C30
oklch(39.5% 0.149 12.2)
-
Step 950
950
#4A091A
oklch(27.1% 0.095 11.9)
#830C30 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) | #323230 | 0.169 |
| Deuteranopia (no green cones) | #50492D | 0.151 |
| Tritanopia (no blue cones) | #90001D | 0.036 |
| Achromatopsia (no color) | #414141 | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #830C30
#830C30
oklch(39.5% 0.149 12.2)
- #005250
#005250
oklch(39.6% 0.068 191.9)
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 #830C30, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Wine #8C0034 ΔE 0.020
- Bordeaux #7B002C ΔE 0.023
- Wine Red #7B0323 ΔE 0.026
- Wine #80013F ΔE 0.030
- Red Purple #820747 ΔE 0.039
- Merlot #730039 ΔE 0.046
- Maroon #800000 ΔE 0.049
- Dark Red #8B0000 ΔE 0.049
Use #830C30 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.