#CA4435#CA4435

#CA4435 is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.3% C 0.173 H 29.7°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#CA4435
RGB	rgb(202, 68, 53)
HSL	hsl(6, 58%, 50%)
HSV	hsv(6, 74%, 79%)
CMYK	cmyk(0%, 66.3%, 73.8%, 20.8%)
CIE-LAB	lab(48.20, 52.25, 38.06)
CIE-LCH	lch(48.20, 64.64, 36.07°)
OKLab	oklab(57.34% 0.15 0.0855)
OKLCH	oklch(57.34% 0.173 29.7)
XYZ	xyz(27.0698, 16.9518, 5.2141)
Luminance	0.1695 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4435 #35BBCA

analogous

#CA3571 #CA4435 #CA8E35

triadic

#CA4435 #35CA44 #4435CA

tetradic

#CA4435 #71CA35 #35BBCA #8E35CA

square

#CA4435 #71CA35 #35BBCA #8E35CA

split-complementary

#CA4435 #35CA8E #3571CA

monochromatic

#69231C #9A3428 #CA4435 #D77165 #E39E96

Accessibility & contrast

On white

4.78

#CA4435 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#CA4435 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4435

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4435	#FFFFFF	#000000	##FFFFFF
##CA4435	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6032

Deuteranopia (green-blind)

#8B7D30

Tritanopia (blue-blind)

#DE1E41

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ca4435;
/* rgb */ color: rgb(202, 68, 53);
/* oklch */ color: oklch(57.3% 0.173 29.7);

Tailwind

colors: {
  custom: {
    50: '#e27f6d',
    500: '#ca4435',
    950: '#000000',
  },
}

SCSS

$custom: #ca4435;
$custom-light: #e27f6d;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4435",
  "rgb": {
    "r": 202,
    "g": 68,
    "b": 53
  },
  "hsl": {
    "h": 6.04,
    "s": 58.431,
    "l": 50
  },
  "oklch": {
    "l": 0.57343,
    "c": 0.17263,
    "h": 29.7
  },
  "luminance": 0.16948
}

Semantic roles & 50–950 ramp

primary

#CA4435

secondary

#8CC8CF

accent

#D2E246

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CA4435

Body copy rendered with the generated semantic roles for this colour.

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