#AC376E
Closest named color: Light Burgundy (#A8415B). oklch(52.3% 0.161 355.2), rgb(172, 55, 110).
Aa
White text reads best on this color (5.95:1).
About this color
#AC376E is a medium-dark, vivid red. In OKLCH its lightness is 52%, its chroma 0.161 and its hue 355°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.040 away. White text reads best on it, at 5.95:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.161) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.52:1 |
| White text | 5.95:1 |
Values
| HEX | #AC376E |
| RGB | rgb(172, 55, 110) |
| HSL | hsl(332, 52%, 45%) |
| OKLCH | oklch(52.3% 0.161 355.2) |
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 #AC376E | 5.95:1 | AA | Lc -84.1 | Fine for body text |
| Black text on #AC376E | 3.52:1 | AA large text | Lc 25.2 | Dividers and decoration only |
| #AC376E text on white | 5.95:1 | AA | Lc 78.9 | Fine for body text |
| #AC376E text on black | 3.52:1 | AA large text | Lc -22.9 | 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 700.
-
Step 50
50
#FCF3F6
oklch(97.2% 0.01 354.9)
-
Step 100
100
#F7E4EA
oklch(93.6% 0.022 356.3)
-
Step 200
200
#F2CEDA
oklch(88.5% 0.043 356)
-
Step 300
300
#EAACC3
oklch(80.9% 0.078 354.9)
-
Step 400
400
#DD7EA4
oklch(70.7% 0.125 355.3)
-
Step 500
500
#D05A8E
oklch(63.1% 0.159 355.1)
-
Step 600
600
#BC3B78
oklch(55.6% 0.174 355.2)
-
Step 700
700 (this color)
#AC376E
oklch(52.3% 0.161 355.2)
-
Step 800
800
#832752
oklch(42.7% 0.132 355.5)
-
Step 900
900
#6A2544
oklch(37.7% 0.104 355.4)
-
Step 950
950
#3E1728
oklch(27% 0.065 355)
#AC376E 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) | #4B5670 | 0.179 |
| Deuteranopia (no green cones) | #6C6C6B | 0.161 |
| Tritanopia (no blue cones) | #B92D4E | 0.053 |
| Achromatopsia (no color) | #646464 | 0.162 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC376E
#AC376E
oklch(52.3% 0.161 355.2)
- #007C67
#007C67
oklch(52.4% 0.098 175.3)
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 #AC376E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.040
- Dark Rose #B5485D ΔE 0.055
- Light Maroon #A24857 ΔE 0.057
- Violet Red #A50055 ΔE 0.064
- Raspberry #B00149 ΔE 0.064
- Light Plum #9D5783 ΔE 0.067
- Deep Magenta #A0025C ΔE 0.068
- Dark Pink #CB416B ΔE 0.069
Use #AC376E 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.