#B74E90
Closest named color: Light Plum (#9D5783). oklch(58% 0.155 344.4), rgb(183, 78, 144).
Aa
White text reads best on this color (4.66:1).
About this color
#B74E90 is a medium-dark, vivid pink. In OKLCH its lightness is 58%, its chroma 0.155 and its hue 344°. Its hue sits on the warm side of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.055 away. White text reads best on it, at 4.66:1.
| Hue family | Pinks |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.155) |
| Temperature | warm |
| Nearest name | Light Plum (#9D5783) |
| Black text | 4.50:1 |
| White text | 4.66:1 |
Values
| HEX | #B74E90 |
| RGB | rgb(183, 78, 144) |
| HSL | hsl(322, 42%, 51%) |
| OKLCH | oklch(58% 0.155 344.4) |
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 #B74E90 | 4.66:1 | AA | Lc -77.2 | Fine for body text |
| Black text on #B74E90 | 4.50:1 | AA | Lc 32.3 | Non-text elements, placeholder text |
| #B74E90 text on white | 4.66:1 | AA | Lc 71.8 | Content text, not long reading |
| #B74E90 text on black | 4.50:1 | AA | Lc -29.9 | 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
#FAF3F7
oklch(97.1% 0.009 341.8)
-
Step 100
100
#F4E5ED
oklch(93.6% 0.019 344)
-
Step 200
200
#EDCFDF
oklch(88.4% 0.039 344.5)
-
Step 300
300
#E2AFCB
oklch(80.9% 0.069 344.7)
-
Step 400
400
#D283B1
oklch(70.6% 0.113 344.5)
-
Step 500
500
#C4629E
oklch(63.1% 0.144 344.4)
-
Step 600
600 (this color)
#B74E90
oklch(58% 0.155 344.4)
-
Step 700
700
#963774
oklch(49% 0.145 344.3)
-
Step 800
800
#7A2F5E
oklch(42.7% 0.119 344.8)
-
Step 900
900
#632A4D
oklch(37.7% 0.094 344.8)
-
Step 950
950
#3A192D
oklch(26.9% 0.06 344.6)
#B74E90 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) | #576992 | 0.167 |
| Deuteranopia (no green cones) | #747B8D | 0.151 |
| Tritanopia (no blue cones) | #C24D68 | 0.065 |
| Achromatopsia (no color) | #747474 | 0.157 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B74E90
#B74E90
oklch(58% 0.155 344.4)
- #009067
#009067
oklch(57.9% 0.122 164.6)
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 #B74E90, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.055
- Dark Pink #CB416B ΔE 0.065
- Deep Rose #C74767 ΔE 0.067
- Medium Violet Red #C71585 ΔE 0.073
- Dark Rose #B5485D ΔE 0.076
- Pinky Purple #C94CBE ΔE 0.077
- Purpley Pink #C83CB9 ΔE 0.079
- Dark Lilac #9C6DA5 ΔE 0.079
Use #B74E90 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.