#CF2023
Closest named color: Cherry (#CF0234). oklch(54.9% 0.207 26.9), rgb(207, 32, 35).
Aa
White text reads best on this color (5.40:1).
About this color
#CF2023 is a medium-dark, vivid red. In OKLCH its lightness is 55%, its chroma 0.207 and its hue 27°. Its hue sits on the warm side of the wheel. The nearest named color is Cherry (#CF0234), ΔE 0.027 away. White text reads best on it, at 5.40:1.
| Hue family | Reds |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.207) |
| Temperature | warm |
| Nearest name | Cherry (#CF0234) |
| Black text | 3.88:1 |
| White text | 5.40:1 |
Values
| HEX | #CF2023 |
| RGB | rgb(207, 32, 35) |
| HSL | hsl(359, 73%, 47%) |
| OKLCH | oklch(54.9% 0.207 26.9) |
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 #CF2023 | 5.40:1 | AA | Lc -80.4 | Fine for body text |
| Black text on #CF2023 | 3.88:1 | AA large text | Lc 29.1 | Dividers and decoration only |
| #CF2023 text on white | 5.40:1 | AA | Lc 75.0 | Content text, not long reading |
| #CF2023 text on black | 3.88:1 | AA large text | Lc -26.7 | 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 600.
-
Step 50
50
#FEF2F1
oklch(97% 0.013 23.2)
-
Step 100
100
#FCE4E0
oklch(93.7% 0.027 28.9)
-
Step 200
200
#FACDC7
oklch(88.6% 0.052 27)
-
Step 300
300
#F7AAA0
oklch(81% 0.093 27.5)
-
Step 400
400
#EF786D
oklch(70.7% 0.149 26.9)
-
Step 500
500
#E64D45
oklch(63.1% 0.191 27)
-
Step 600
600 (this color)
#CF2023
oklch(54.9% 0.207 26.9)
-
Step 700
700
#B51018
oklch(49.2% 0.193 26.9)
-
Step 800
800
#931517
oklch(42.8% 0.16 26.8)
-
Step 900
900
#761C19
oklch(37.7% 0.125 27)
-
Step 950
950
#451310
oklch(27% 0.078 27)
#CF2023 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) | #5C5220 | 0.226 |
| Deuteranopia (no green cones) | #867719 | 0.204 |
| Tritanopia (no blue cones) | #E40024 | 0.041 |
| Achromatopsia (no color) | #6A6A6A | 0.209 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CF2023
#CF2023
oklch(54.9% 0.207 26.9)
- #00808D
#00808D
oklch(54.8% 0.094 207.2)
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 #CF2023, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cherry #CF0234 ΔE 0.027
- Crimson #DC143C ΔE 0.037
- Lipstick Red #C0022F ΔE 0.045
- Scarlet #BE0119 ΔE 0.045
- Dull Red #BB3F3F ΔE 0.048
- Lipstick #D5174E ΔE 0.051
- Ruby #CA0147 ΔE 0.052
- Sinopia #BB3E03 ΔE 0.056
Use #CF2023 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.