#BF2438
Closest named color: Lipstick Red (#C0022F). oklch(52.5% 0.189 20.7), rgb(191, 36, 56).
Aa
White text reads best on this color (5.95:1).
About this color
#BF2438 is a medium-dark, vivid red. In OKLCH its lightness is 53%, its chroma 0.189 and its hue 21°. Its hue sits on the warm side of the wheel. The nearest named color is Lipstick Red (#C0022F), ΔE 0.021 away. White text reads best on it, at 5.95:1.
| Hue family | Reds |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.189) |
| Temperature | warm |
| Nearest name | Lipstick Red (#C0022F) |
| Black text | 3.52:1 |
| White text | 5.95:1 |
Values
| HEX | #BF2438 |
| RGB | rgb(191, 36, 56) |
| HSL | hsl(352, 68%, 45%) |
| OKLCH | oklch(52.5% 0.189 20.7) |
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 #BF2438 | 5.95:1 | AA | Lc -83.4 | Fine for body text |
| Black text on #BF2438 | 3.52:1 | AA large text | Lc 25.9 | Dividers and decoration only |
| #BF2438 text on white | 5.95:1 | AA | Lc 78.1 | Fine for body text |
| #BF2438 text on black | 3.52:1 | AA large text | Lc -23.7 | 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 600.
-
Step 50
50
#FDF3F2
oklch(97.2% 0.011 24.3)
-
Step 100
100
#FAE4E3
oklch(93.6% 0.024 20.7)
-
Step 200
200
#F7CDCC
oklch(88.4% 0.048 19.7)
-
Step 300
300
#F3ABA9
oklch(80.9% 0.085 20.9)
-
Step 400
400
#E97B7C
oklch(70.7% 0.136 20.5)
-
Step 500
500
#DF545B
oklch(63.2% 0.174 20.6)
-
Step 600
600 (this color)
#BF2438
oklch(52.5% 0.189 20.7)
-
Step 700
700
#AE2133
oklch(49.1% 0.175 20.5)
-
Step 800
800
#8D1F2A
oklch(42.6% 0.145 20.9)
-
Step 900
900
#722126
oklch(37.7% 0.113 21)
-
Step 950
950
#431517
oklch(27% 0.071 20.7)
#BF2438 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) | #554F37 | 0.207 |
| Deuteranopia (no green cones) | #7B6F33 | 0.189 |
| Tritanopia (no blue cones) | #D2002D | 0.038 |
| Achromatopsia (no color) | #646464 | 0.190 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BF2438
#BF2438
oklch(52.5% 0.189 20.7)
- #00797F
#00797F
oklch(52.4% 0.089 200.9)
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 #BF2438, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lipstick Red #C0022F ΔE 0.021
- Rose Red #BE013C ΔE 0.027
- Scarlet #BE0119 ΔE 0.032
- Cherry #CF0234 ΔE 0.032
- Firebrick #B22222 ΔE 0.036
- Dull Red #BB3F3F ΔE 0.036
- Ruby #CA0147 ΔE 0.036
- Rufous #AE2012 ΔE 0.050
Use #BF2438 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.