#D9537E
Closest named color: Paradise Pink (#EF476F). oklch(63% 0.172 3.5), rgb(217, 83, 126).
Aa
Black text reads best on this color (5.48:1).
About this color
#D9537E is a medium-light, vivid red. In OKLCH its lightness is 63%, its chroma 0.172 and its hue 4°. Its hue sits on the warm side of the wheel. The nearest named color is Paradise Pink (#EF476F), ΔE 0.044 away. Black text reads best on it, at 5.48:1.
| Hue family | Reds |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.172) |
| Temperature | warm |
| Nearest name | Paradise Pink (#EF476F) |
| Black text | 5.48:1 |
| White text | 3.82:1 |
Values
| HEX | #D9537E |
| RGB | rgb(217, 83, 126) |
| HSL | hsl(341, 64%, 59%) |
| OKLCH | oklch(63% 0.172 3.5) |
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 #D9537E | 3.82:1 | AA large text | Lc -70.5 | Content text, not long reading |
| Black text on #D9537E | 5.48:1 | AA | Lc 39.1 | Non-text elements, placeholder text |
| #D9537E text on white | 3.82:1 | AA large text | Lc 65.0 | Content text, not long reading |
| #D9537E text on black | 5.48:1 | AA | Lc -36.7 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#FDF2F4
oklch(97% 0.012 4.7)
-
Step 100
100
#F9E4E8
oklch(93.7% 0.024 4.5)
-
Step 200
200
#F5CDD6
oklch(88.5% 0.046 2.9)
-
Step 300
300
#F0AABB
oklch(80.9% 0.085 3.2)
-
Step 400
400
#E47A98
oklch(70.6% 0.134 3.1)
-
Step 500
500 (this color)
#D9537E
oklch(63% 0.172 3.5)
-
Step 600
600
#C53168
oklch(55.7% 0.187 3.4)
-
Step 700
700
#A92256
oklch(49.1% 0.173 3.6)
-
Step 800
800
#891F47
oklch(42.6% 0.144 3)
-
Step 900
900
#6F213B
oklch(37.8% 0.112 3.8)
-
Step 950
950
#411523
oklch(27% 0.07 3.2)
#D9537E 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) | #6D727F | 0.191 |
| Deuteranopia (no green cones) | #918C7B | 0.174 |
| Tritanopia (no blue cones) | #EB4364 | 0.047 |
| Achromatopsia (no color) | #828282 | 0.173 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D9537E
#D9537E
oklch(63% 0.172 3.5)
- #009F90
#009F90
oklch(63.1% 0.112 183.2)
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 #D9537E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Paradise Pink #EF476F ΔE 0.044
- Dark Pink #CB416B ΔE 0.048
- Deep Rose #C74767 ΔE 0.051
- Pale Violet Red #DB7093 ΔE 0.059
- Indian Red #CD5C5C ΔE 0.060
- Pastel Red #DB5856 ΔE 0.060
- Medium Pink #F36196 ΔE 0.064
- Faded Red #D3494E ΔE 0.064
Use #D9537E 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.