#A7107E
Closest named color: Red Violet (#9E0168). oklch(49.3% 0.203 343.3), rgb(167, 16, 126).
Aa
White text reads best on this color (6.95:1).
About this color
#A7107E is a medium-dark, vivid purple. In OKLCH its lightness is 49%, its chroma 0.203 and its hue 343°. Its hue sits on the warm side of the wheel. The nearest named color is Red Violet (#9E0168), ΔE 0.039 away. White text reads best on it, at 6.95:1.
| Hue family | Purples |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.203) |
| Temperature | warm |
| Nearest name | Red Violet (#9E0168) |
| Black text | 3.01:1 |
| White text | 6.95:1 |
Values
| HEX | #A7107E |
| RGB | rgb(167, 16, 126) |
| HSL | hsl(316, 83%, 36%) |
| OKLCH | oklch(49.3% 0.203 343.3) |
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 #A7107E | 6.95:1 | AA | Lc -87.3 | Fine for body text |
| Black text on #A7107E | 3.01:1 | AA large text | Lc 21.9 | Dividers and decoration only |
| #A7107E text on white | 6.95:1 | AA | Lc 82.2 | Fine for body text |
| #A7107E text on black | 3.01:1 | AA large text | Lc -19.7 | 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
#FCF2F8
oklch(97.1% 0.013 340.5)
-
Step 100
100
#F8E3EF
oklch(93.6% 0.028 342.3)
-
Step 200
200
#F4CBE2
oklch(88.4% 0.055 343.5)
-
Step 300
300
#EEA7D1
oklch(80.9% 0.099 343.3)
-
Step 400
400
#E275BA
oklch(70.7% 0.157 343.2)
-
Step 500
500
#D64AA8
oklch(63% 0.2 343.2)
-
Step 600
600
#C12293
oklch(55.5% 0.217 343.3)
-
Step 700
700 (this color)
#A7107E
oklch(49.3% 0.203 343.3)
-
Step 800
800
#871466
oklch(42.7% 0.168 343.2)
-
Step 900
900
#6D1B53
oklch(37.7% 0.131 343.4)
-
Step 950
950
#401231
oklch(27% 0.082 342.8)
#A7107E 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) | #284A81 | 0.230 |
| Deuteranopia (no green cones) | #59627B | 0.195 |
| Tritanopia (no blue cones) | #B2104A | 0.089 |
| Achromatopsia (no color) | #595959 | 0.205 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A7107E
#A7107E
oklch(49.3% 0.203 343.3)
- #007350
#007350
oklch(49.2% 0.105 163.6)
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 #A7107E, closest first.
No curated palette has a color within ΔE 0.04 of #A7107E.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Violet #9E0168 ΔE 0.039
- Warm Purple #952E8F ΔE 0.050
- Deep Magenta #A0025C ΔE 0.055
- Dark Fuchsia #9D0759 ΔE 0.061
- Violet Red #A50055 ΔE 0.065
- Medium Violet Red #C71585 ΔE 0.068
- Dark Magenta #8B008B ΔE 0.070
- Berry #990F4B ΔE 0.085
Use #A7107E 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.