#B34D7F
Closest named color: Light Plum (#9D5783). oklch(56.6% 0.143 352.1), rgb(179, 77, 127).
Aa
White text reads best on this color (4.90:1).
About this color
#B34D7F is a medium-dark, vivid red. In OKLCH its lightness is 57%, its chroma 0.143 and its hue 352°. Its hue sits on the warm side of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.043 away. White text reads best on it, at 4.90:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.143) |
| Temperature | warm |
| Nearest name | Light Plum (#9D5783) |
| Black text | 4.28:1 |
| White text | 4.90:1 |
Values
| HEX | #B34D7F |
| RGB | rgb(179, 77, 127) |
| HSL | hsl(331, 40%, 50%) |
| OKLCH | oklch(56.6% 0.143 352.1) |
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 #B34D7F | 4.90:1 | AA | Lc -78.8 | Fine for body text |
| Black text on #B34D7F | 4.28:1 | AA large text | Lc 30.7 | Non-text elements, placeholder text |
| #B34D7F text on white | 4.90:1 | AA | Lc 73.4 | Content text, not long reading |
| #B34D7F text on black | 4.28:1 | AA large text | Lc -28.3 | 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
#FAF3F6
oklch(97% 0.008 349.2)
-
Step 100
100
#F5E5EB
oklch(93.6% 0.019 352.7)
-
Step 200
200
#EDD0DB
oklch(88.5% 0.035 352.9)
-
Step 300
300
#E3B0C5
oklch(80.9% 0.065 352.1)
-
Step 400
400
#D285A7
oklch(70.6% 0.103 352)
-
Step 500
500
#C46592
oklch(63.1% 0.131 351.8)
-
Step 600
600 (this color)
#B34D7F
oklch(56.6% 0.143 352.1)
-
Step 700
700
#973A68
oklch(49.1% 0.134 352.4)
-
Step 800
800
#7A3155
oklch(42.6% 0.11 352)
-
Step 900
900
#632C46
oklch(37.7% 0.086 352.4)
-
Step 950
950
#3A1A29
oklch(26.9% 0.055 351.9)
#B34D7F 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) | #5A6581 | 0.157 |
| Deuteranopia (no green cones) | #76787D | 0.143 |
| Tritanopia (no blue cones) | #BF4860 | 0.050 |
| Achromatopsia (no color) | #717171 | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B34D7F
#B34D7F
oklch(56.6% 0.143 352.1)
- #008B6F
#008B6F
oklch(56.7% 0.11 172)
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 #B34D7F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.043
- Dark Rose #B5485D ΔE 0.050
- Deep Rose #C74767 ΔE 0.051
- Dark Pink #CB416B ΔE 0.053
- Light Burgundy #A8415B ΔE 0.058
- Light Maroon #A24857 ΔE 0.068
- Dusty Red #B9484E ΔE 0.071
- Dusky Rose #BA6873 ΔE 0.074
Use #B34D7F 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.