#CF4439
Closest named color: Faded Red (#D3494E). oklch(58.2% 0.177 28.3), rgb(207, 68, 57).
Aa
White text reads best on this color (4.62:1).
About this color
#CF4439 is a medium-dark, vivid red. In OKLCH its lightness is 58%, its chroma 0.177 and its hue 28°. Its hue sits on the warm side of the wheel. The nearest named color is Faded Red (#D3494E), ΔE 0.025 away. White text reads best on it, at 4.62:1.
| Hue family | Reds |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.177) |
| Temperature | warm |
| Nearest name | Faded Red (#D3494E) |
| Black text | 4.53:1 |
| White text | 4.62:1 |
Values
| HEX | #CF4439 |
| RGB | rgb(207, 68, 57) |
| HSL | hsl(4, 61%, 52%) |
| OKLCH | oklch(58.2% 0.177 28.3) |
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 #CF4439 | 4.62:1 | AA | Lc -76.5 | Fine for body text |
| Black text on #CF4439 | 4.53:1 | AA | Lc 33.0 | Non-text elements, placeholder text |
| #CF4439 text on white | 4.62:1 | AA | Lc 71.1 | Content text, not long reading |
| #CF4439 text on black | 4.53:1 | AA | Lc -30.6 | Non-text elements, placeholder text |
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
#FDF3F1
oklch(97.1% 0.011 31.1)
-
Step 100
100
#F9E4E1
oklch(93.5% 0.023 27.3)
-
Step 200
200
#F5CFC9
oklch(88.5% 0.044 28.5)
-
Step 300
300
#F0ADA4
oklch(80.8% 0.08 27.6)
-
Step 400
400
#E58073
oklch(70.8% 0.127 28.4)
-
Step 500
500
#DA5B4E
oklch(63.1% 0.162 28.4)
-
Step 600
600 (this color)
#CF4439
oklch(58.2% 0.177 28.3)
-
Step 700
700
#AA2B24
oklch(49% 0.165 28.1)
-
Step 800
800
#8A261F
oklch(42.6% 0.136 28.3)
-
Step 900
900
#6F251F
oklch(37.6% 0.106 27.9)
-
Step 950
950
#421713
oklch(27.1% 0.068 27.8)
#CF4439 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) | #6B6237 | 0.188 |
| Deuteranopia (no green cones) | #8E8034 | 0.172 |
| Tritanopia (no blue cones) | #E31B43 | 0.058 |
| Achromatopsia (no color) | #757575 | 0.178 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CF4439
#CF4439
oklch(58.2% 0.177 28.3)
- #008B9A
#008B9A
oklch(58.2% 0.1 208.1)
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 #CF4439, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Faded Red #D3494E ΔE 0.025
- Dark Coral #CF524E ΔE 0.028
- Pale Red #D9544D ΔE 0.039
- Dull Red #BB3F3F ΔE 0.043
- Brick Orange #C14A09 ΔE 0.047
- Dusty Red #B9484E ΔE 0.047
- Imperial Red #E63946 ΔE 0.048
- Deep Orange #DC4D01 ΔE 0.049
Use #CF4439 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.