#D75B51
Closest named color: Pastel Red (#DB5856). oklch(62.7% 0.158 27.2), rgb(215, 91, 81).
Aa
Black text reads best on this color (5.50:1).
About this color
#D75B51 is a medium-light, vivid red. In OKLCH its lightness is 63%, its chroma 0.158 and its hue 27°. Its hue sits on the warm side of the wheel. The nearest named color is Pastel Red (#DB5856), ΔE 0.012 away. Black text reads best on it, at 5.50:1.
| Hue family | Reds |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.158) |
| Temperature | warm |
| Nearest name | Pastel Red (#DB5856) |
| Black text | 5.50:1 |
| White text | 3.81:1 |
Values
| HEX | #D75B51 |
| RGB | rgb(215, 91, 81) |
| HSL | hsl(4, 63%, 58%) |
| OKLCH | oklch(62.7% 0.158 27.2) |
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 #D75B51 | 3.81:1 | AA large text | Lc -70.5 | Content text, not long reading |
| Black text on #D75B51 | 5.50:1 | AA | Lc 39.1 | Non-text elements, placeholder text |
| #D75B51 text on white | 3.81:1 | AA large text | Lc 65.0 | Content text, not long reading |
| #D75B51 text on black | 5.50:1 | 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
#FCF3F2
oklch(97.1% 0.01 25.1)
-
Step 100
100
#F9E5E2
oklch(93.7% 0.022 27.8)
-
Step 200
200
#F5CFCA
oklch(88.5% 0.044 26.8)
-
Step 300
300
#EFAEA6
oklch(81% 0.078 26.8)
-
Step 400
400
#E38176
oklch(70.7% 0.123 27.3)
-
Step 500
500 (this color)
#D75B51
oklch(62.7% 0.158 27.2)
-
Step 600
600
#C43D37
oklch(55.6% 0.173 26.9)
-
Step 700
700
#A92E29
oklch(49.2% 0.16 27.2)
-
Step 800
800
#892823
oklch(42.7% 0.133 27.2)
-
Step 900
900
#6E2621
oklch(37.6% 0.104 27.1)
-
Step 950
950
#411814
oklch(27.1% 0.065 27.8)
#D75B51 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) | #7B724F | 0.166 |
| Deuteranopia (no green cones) | #9A8D4E | 0.154 |
| Tritanopia (no blue cones) | #EB4359 | 0.054 |
| Achromatopsia (no color) | #838383 | 0.159 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D75B51
#D75B51
oklch(62.7% 0.158 27.2)
- #009AA9
#009AA9
oklch(62.7% 0.108 206.9)
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 #D75B51, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Red #DB5856 ΔE 0.012
- Pale Red #D9544D ΔE 0.013
- Indian Red #CD5C5C ΔE 0.022
- Dark Coral #CF524E ΔE 0.025
- Faded Red #D3494E ΔE 0.036
- Terracotta #CA6641 ΔE 0.040
- Terracota #CB6843 ΔE 0.041
- Terra Cotta #C9643B ΔE 0.043
Use #D75B51 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.