#A7276B
Closest named color: Deep Magenta (#A0025C). oklch(49.8% 0.174 353.1), rgb(167, 39, 107).
Aa
White text reads best on this color (6.67:1).
About this color
#A7276B is a medium-dark, vivid red. In OKLCH its lightness is 50%, its chroma 0.174 and its hue 353°. Its hue sits on the warm side of the wheel. The nearest named color is Deep Magenta (#A0025C), ΔE 0.041 away. White text reads best on it, at 6.67:1.
| Hue family | Reds |
| Lightness | medium-dark (50%) |
| Chroma | vivid (0.174) |
| Temperature | warm |
| Nearest name | Deep Magenta (#A0025C) |
| Black text | 3.14:1 |
| White text | 6.67:1 |
Values
| HEX | #A7276B |
| RGB | rgb(167, 39, 107) |
| HSL | hsl(328, 62%, 40%) |
| OKLCH | oklch(49.8% 0.174 353.1) |
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 #A7276B | 6.67:1 | AA | Lc -86.8 | Fine for body text |
| Black text on #A7276B | 3.14:1 | AA large text | Lc 22.3 | Dividers and decoration only |
| #A7276B text on white | 6.67:1 | AA | Lc 81.7 | Fine for body text |
| #A7276B text on black | 3.14:1 | AA large text | Lc -20.2 | 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
#FCF2F6
oklch(97% 0.012 351)
-
Step 100
100
#F8E4EB
oklch(93.7% 0.024 354.3)
-
Step 200
200
#F3CDDC
oklch(88.5% 0.047 352.4)
-
Step 300
300
#ECAAC5
oklch(80.8% 0.084 352.9)
-
Step 400
400
#E07BA8
oklch(70.7% 0.135 353)
-
Step 500
500
#D45592
oklch(63.1% 0.171 353.2)
-
Step 600
600
#BF347C
oklch(55.6% 0.186 353.3)
-
Step 700
700 (this color)
#A7276B
oklch(49.8% 0.174 353.1)
-
Step 800
800
#862156
oklch(42.8% 0.145 353)
-
Step 900
900
#6C2247
oklch(37.8% 0.112 352.9)
-
Step 950
950
#3F1529
oklch(26.9% 0.07 353.2)
#A7276B 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) | #3F4D6D | 0.196 |
| Deuteranopia (no green cones) | #636568 | 0.175 |
| Tritanopia (no blue cones) | #B41A46 | 0.061 |
| Achromatopsia (no color) | #5C5C5C | 0.176 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A7276B
#A7276B
oklch(49.8% 0.174 353.1)
- #00745E
#00745E
oklch(49.8% 0.095 173.4)
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 #A7276B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Magenta #A0025C ΔE 0.041
- Violet Red #A50055 ΔE 0.041
- Red Violet #9E0168 ΔE 0.042
- Dark Fuchsia #9D0759 ΔE 0.045
- Raspberry #B00149 ΔE 0.054
- Light Burgundy #A8415B ΔE 0.059
- Berry #990F4B ΔE 0.060
- Purple Red #990147 ΔE 0.067
Use #A7276B 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.