#D21790
Closest named color: Medium Violet Red (#C71585). oklch(57.8% 0.232 348.5), rgb(210, 23, 144).
Aa
White text reads best on this color (4.92:1).
About this color
#D21790 is a medium-dark, vivid red. In OKLCH its lightness is 58%, its chroma 0.232 and its hue 348°. Its hue sits on the warm side of the wheel. The nearest named color is Medium Violet Red (#C71585), ΔE 0.027 away. White text reads best on it, at 4.92:1.
| Hue family | Reds |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.232) |
| Temperature | warm |
| Nearest name | Medium Violet Red (#C71585) |
| Black text | 4.26:1 |
| White text | 4.92:1 |
Values
| HEX | #D21790 |
| RGB | rgb(210, 23, 144) |
| HSL | hsl(321, 80%, 46%) |
| OKLCH | oklch(57.8% 0.232 348.5) |
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 #D21790 | 4.92:1 | AA | Lc -77.5 | Fine for body text |
| Black text on #D21790 | 4.26:1 | AA large text | Lc 32.0 | Non-text elements, placeholder text |
| #D21790 text on white | 4.92:1 | AA | Lc 72.1 | Content text, not long reading |
| #D21790 text on black | 4.26:1 | AA large text | Lc -29.6 | 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 600.
-
Step 50
50
#FDF2F7
oklch(97.1% 0.013 347.9)
-
Step 100
100
#FAE2ED
oklch(93.5% 0.03 348.2)
-
Step 200
200
#F8CAE0
oklch(88.5% 0.059 348)
-
Step 300
300
#F4A5CC
oklch(81% 0.105 348.6)
-
Step 400
400
#EA70B2
oklch(70.8% 0.167 348.6)
-
Step 500
500
#DF409F
oklch(63.1% 0.214 348.3)
-
Step 600
600 (this color)
#D21790
oklch(57.8% 0.232 348.5)
-
Step 700
700
#AB0074
oklch(49% 0.206 348.3)
-
Step 800
800
#8E005F
oklch(42.8% 0.179 348.6)
-
Step 900
900
#72144E
oklch(37.8% 0.139 348.3)
-
Step 950
950
#430F2D
oklch(27% 0.087 349)
#D21790 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) | #3F5C93 | 0.265 |
| Deuteranopia (no green cones) | #767B8C | 0.227 |
| Tritanopia (no blue cones) | #E20056 | 0.094 |
| Achromatopsia (no color) | #707070 | 0.235 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D21790
#D21790
oklch(57.8% 0.232 348.5)
- #008F6D
#008F6D
oklch(57.8% 0.116 168.6)
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 #D21790, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Violet Red #C71585 ΔE 0.027
- Dark Hot Pink #D90166 ΔE 0.065
- Purpley Pink #C83CB9 ΔE 0.069
- Cerise #DE0C62 ΔE 0.076
- Neon Pink #F72585 ΔE 0.083
- Dark Pink #CB416B ΔE 0.084
- Pinky Purple #C94CBE ΔE 0.084
- Shocking Pink #FE02A2 ΔE 0.088
Use #D21790 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.