#AD2E5A
Closest named color: Light Burgundy (#A8415B). oklch(50.9% 0.166 4.4), rgb(173, 46, 90).
Aa
White text reads best on this color (6.33:1).
About this color
#AD2E5A is a medium-dark, vivid red. In OKLCH its lightness is 51%, its chroma 0.166 and its hue 4°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.033 away. White text reads best on it, at 6.33:1.
| Hue family | Reds |
| Lightness | medium-dark (51%) |
| Chroma | vivid (0.166) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.31:1 |
| White text | 6.33:1 |
Values
| HEX | #AD2E5A |
| RGB | rgb(173, 46, 90) |
| HSL | hsl(339, 58%, 43%) |
| OKLCH | oklch(50.9% 0.166 4.4) |
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 #AD2E5A | 6.33:1 | AA | Lc -85.5 | Fine for body text |
| Black text on #AD2E5A | 3.31:1 | AA large text | Lc 23.7 | Dividers and decoration only |
| #AD2E5A text on white | 6.33:1 | AA | Lc 80.4 | Fine for body text |
| #AD2E5A text on black | 3.31:1 | AA large text | Lc -21.5 | 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 700.
-
Step 50
50
#FCF3F4
oklch(97.1% 0.01 9.5)
-
Step 100
100
#F8E4E8
oklch(93.6% 0.022 3.8)
-
Step 200
200
#F4CED5
oklch(88.6% 0.044 5.5)
-
Step 300
300
#EEABBA
oklch(80.8% 0.081 4.3)
-
Step 400
400
#E27C97
oklch(70.6% 0.129 4)
-
Step 500
500
#D7577D
oklch(63.2% 0.164 4.6)
-
Step 600
600
#C23766
oklch(55.6% 0.178 4.7)
-
Step 700
700 (this color)
#AD2E5A
oklch(50.9% 0.166 4.4)
-
Step 800
800
#882346
oklch(42.8% 0.138 4.2)
-
Step 900
900
#6D233B
oklch(37.7% 0.107 3.8)
-
Step 950
950
#401622
oklch(27% 0.067 4.8)
#AD2E5A 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) | #4C505B | 0.185 |
| Deuteranopia (no green cones) | #6D6957 | 0.169 |
| Tritanopia (no blue cones) | #BC1540 | 0.045 |
| Achromatopsia (no color) | #606060 | 0.167 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AD2E5A
#AD2E5A
oklch(50.9% 0.166 4.4)
- #00766C
#00766C
oklch(50.9% 0.09 184.6)
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 #AD2E5A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.033
- Raspberry #B00149 ΔE 0.039
- Rouge #AB1239 ΔE 0.049
- Violet Red #A50055 ΔE 0.049
- Light Maroon #A24857 ΔE 0.051
- Dark Rose #B5485D ΔE 0.053
- Rose Red #BE013C ΔE 0.053
- Deep Magenta #A0025C ΔE 0.059
Use #AD2E5A 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.