#B42875
Closest named color: Medium Violet Red (#C71585). oklch(52.5% 0.188 352.2), rgb(180, 40, 117).
Aa
White text reads best on this color (5.99:1).
About this color
#B42875 is a medium-dark, vivid red. In OKLCH its lightness is 52%, its chroma 0.188 and its hue 352°. Its hue sits on the warm side of the wheel. The nearest named color is Medium Violet Red (#C71585), ΔE 0.045 away. White text reads best on it, at 5.99:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.188) |
| Temperature | warm |
| Nearest name | Medium Violet Red (#C71585) |
| Black text | 3.50:1 |
| White text | 5.99:1 |
Values
| HEX | #B42875 |
| RGB | rgb(180, 40, 117) |
| HSL | hsl(327, 64%, 43%) |
| OKLCH | oklch(52.5% 0.188 352.2) |
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 #B42875 | 5.99:1 | AA | Lc -83.9 | Fine for body text |
| Black text on #B42875 | 3.50:1 | AA large text | Lc 25.4 | Dividers and decoration only |
| #B42875 text on white | 5.99:1 | AA | Lc 78.6 | Fine for body text |
| #B42875 text on black | 3.50:1 | AA large text | Lc -23.2 | 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
#FCF2F6
oklch(97% 0.012 351)
-
Step 100
100
#F8E4EB
oklch(93.7% 0.024 354.3)
-
Step 200
200
#F3CDDC
oklch(88.5% 0.047 352.4)
-
Step 300
300
#ECAAC6
oklch(80.8% 0.085 352)
-
Step 400
400
#E07BA9
oklch(70.8% 0.135 352.4)
-
Step 500
500
#D45594
oklch(63.2% 0.172 352.3)
-
Step 600
600 (this color)
#B42875
oklch(52.5% 0.188 352.2)
-
Step 700
700
#A4246A
oklch(49% 0.175 352.4)
-
Step 800
800
#852157
oklch(42.6% 0.144 352)
-
Step 900
900
#6C2247
oklch(37.8% 0.112 352.9)
-
Step 950
950
#3F152A
oklch(26.9% 0.071 351.8)
#B42875 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) | #435377 | 0.210 |
| Deuteranopia (no green cones) | #6A6C72 | 0.186 |
| Tritanopia (no blue cones) | #C21A4B | 0.068 |
| Achromatopsia (no color) | #636363 | 0.189 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B42875
#B42875
oklch(52.5% 0.188 352.2)
- #007D64
#007D64
oklch(52.5% 0.102 172.3)
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 #B42875, closest first.
No curated palette has a color within ΔE 0.04 of #B42875.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Violet Red #C71585 ΔE 0.045
- Violet Red #A50055 ΔE 0.063
- Red Violet #9E0168 ΔE 0.064
- Deep Magenta #A0025C ΔE 0.065
- Light Burgundy #A8415B ΔE 0.066
- Raspberry #B00149 ΔE 0.067
- Dark Fuchsia #9D0759 ΔE 0.071
- Dark Pink #CB416B ΔE 0.073
Use #B42875 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.