#CA634C#CA634C

#CA634C is a mid, vivid red. Relative luminance 0.220; OKLCH L 61.9% C 0.136 H 33.9°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#CA634C
RGB	rgb(202, 99, 76)
HSL	hsl(11, 54%, 55%)
HSV	hsv(11, 62%, 79%)
CMYK	cmyk(0%, 51%, 62.4%, 20.8%)
CIE-LAB	lab(54.03, 39.04, 32.05)
CIE-LCH	lch(54.03, 50.51, 39.38°)
OKLab	oklab(61.85% 0.1132 0.076)
OKLCH	oklch(61.85% 0.136 33.9)
XYZ	xyz(30.1260, 22.0056, 9.4971)
Luminance	0.2200 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA634C #4CB3CA

analogous

#CA4C74 #CA634C #CAA24C

triadic

#CA634C #4CCA63 #634CCA

tetradic

#CA634C #74CA4C #4CB3CA #A24CCA

square

#CA634C #74CA4C #4CB3CA #A24CCA

split-complementary

#CA634C #4CCAA2 #4C74CA

monochromatic

#783324 #A74732 #CA634C #D88C7B #E6B5AA

Accessibility & contrast

On white

3.89

#CA634C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#CA634C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA634C

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA634C	#FFFFFF	#000000	##000000
##CA634C	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D734A

Deuteranopia (green-blind)

#978A4A

Tritanopia (blue-blind)

#DC505E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #ca634c;
/* rgb */ color: rgb(202, 99, 76);
/* oklch */ color: oklch(61.9% 0.136 33.9);

Tailwind

colors: {
  custom: {
    50: '#e0927e',
    500: '#ca634c',
    950: '#000000',
  },
}

SCSS

$custom: #ca634c;
$custom-light: #e0927e;
$custom-dark: #000000;

JSON

{
  "hex": "#ca634c",
  "rgb": {
    "r": 202,
    "g": 99,
    "b": 76
  },
  "hsl": {
    "h": 10.952,
    "s": 54.31,
    "l": 54.51
  },
  "oklch": {
    "l": 0.61851,
    "c": 0.13632,
    "h": 33.9
  },
  "luminance": 0.22002
}

Semantic roles & 50–950 ramp

primary

#CA634C

secondary

#9ECAD4

accent

#C3DE4A

background

#FEF9F7

surface

#FDF1EE

border

#D5CBC9

text

#160D0A

muted

#847E7C

Preview Lab

Preview with #CA634C

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

Preview Lab → · Contrast checker → · Palette generator →