#D42F5F
Closest named color: Lipstick (#D5174E). oklch(57.8% 0.2 9.7), rgb(212, 47, 95).
Aa
White text reads best on this color (4.80:1).
About this color
#D42F5F is a medium-dark, vivid red. In OKLCH its lightness is 58%, its chroma 0.200 and its hue 10°. Its hue sits on the warm side of the wheel. The nearest named color is Lipstick (#D5174E), ΔE 0.026 away. White text reads best on it, at 4.80:1.
| Hue family | Reds |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.200) |
| Temperature | warm |
| Nearest name | Lipstick (#D5174E) |
| Black text | 4.37:1 |
| White text | 4.80:1 |
Values
| HEX | #D42F5F |
| RGB | rgb(212, 47, 95) |
| HSL | hsl(343, 66%, 51%) |
| OKLCH | oklch(57.8% 0.2 9.7) |
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 #D42F5F | 4.80:1 | AA | Lc -77.3 | Fine for body text |
| Black text on #D42F5F | 4.37:1 | AA large text | Lc 32.3 | Non-text elements, placeholder text |
| #D42F5F text on white | 4.80:1 | AA | Lc 71.8 | Content text, not long reading |
| #D42F5F text on black | 4.37:1 | AA large text | Lc -29.9 | 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 600.
-
Step 50
50
#FDF2F4
oklch(97% 0.012 4.7)
-
Step 100
100
#FBE3E6
oklch(93.6% 0.027 9)
-
Step 200
200
#F8CCD2
oklch(88.5% 0.05 8.9)
-
Step 300
300
#F4A9B4
oklch(81% 0.089 9.6)
-
Step 400
400
#EB778C
oklch(70.7% 0.144 10)
-
Step 500
500
#E14D70
oklch(63.2% 0.184 9.9)
-
Step 600
600 (this color)
#D42F5F
oklch(57.8% 0.2 9.7)
-
Step 700
700
#B01349
oklch(49.1% 0.187 9.5)
-
Step 800
800
#8F173C
oklch(42.8% 0.154 9.7)
-
Step 900
900
#731C33
oklch(37.7% 0.121 9.7)
-
Step 950
950
#44131E
oklch(27.1% 0.076 10.1)
#D42F5F 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) | #5C5D60 | 0.225 |
| Deuteranopia (no green cones) | #867E5B | 0.205 |
| Tritanopia (no blue cones) | #E80044 | 0.049 |
| Achromatopsia (no color) | #727272 | 0.202 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #D42F5F
#D42F5F
oklch(57.8% 0.2 9.7)
- #008C86
#008C86
oklch(57.7% 0.1 189.5)
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 #D42F5F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Lipstick #D5174E ΔE 0.026
- Dark Pink #CB416B ΔE 0.028
- Cerise #DE0C62 ΔE 0.029
- Dark Hot Pink #D90166 ΔE 0.035
- Deep Rose #C74767 ΔE 0.037
- Crimson #DC143C ΔE 0.044
- Ruby #CA0147 ΔE 0.048
- Faded Red #D3494E ΔE 0.052
Use #D42F5F 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.