#CA644F#CA644F

#CA644F is a light, vivid red. Relative luminance 0.222; OKLCH L 62.1% C 0.134 H 33.0°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#CA644F
RGB	rgb(202, 100, 79)
HSL	hsl(10, 54%, 55%)
HSV	hsv(10, 61%, 79%)
CMYK	cmyk(0%, 50.5%, 60.9%, 20.8%)
CIE-LAB	lab(54.28, 38.74, 30.66)
CIE-LCH	lch(54.28, 49.41, 38.36°)
OKLab	oklab(62.05% 0.1128 0.0732)
OKLCH	oklch(62.05% 0.134 33)
XYZ	xyz(30.3281, 22.2389, 10.0910)
Luminance	0.2223 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA644F #4FB5CA

analogous

#CA4F77 #CA644F #CAA24F

triadic

#CA644F #4FCA64 #644FCA

tetradic

#CA644F #77CA4F #4FB5CA #A24FCA

square

#CA644F #77CA4F #4FB5CA #A24FCA

split-complementary

#CA644F #4FCAA2 #4F77CA

monochromatic

#7A3325 #A94733 #CA644F #D88D7E #E6B7AD

Accessibility & contrast

On white

3.86

#CA644F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#CA644F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA644F

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA644F	#FFFFFF	#000000	##000000
##CA644F	1.00	3.86	5.45	5.45
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E744D

Deuteranopia (green-blind)

#978A4D

Tritanopia (blue-blind)

#DC525F

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #ca644f;
/* rgb */ color: rgb(202, 100, 79);
/* oklch */ color: oklch(62.1% 0.134 33.0);

Tailwind

colors: {
  custom: {
    50: '#df9280',
    500: '#ca644f',
    950: '#000000',
  },
}

SCSS

$custom: #ca644f;
$custom-light: #df9280;
$custom-dark: #000000;

JSON

{
  "hex": "#ca644f",
  "rgb": {
    "r": 202,
    "g": 100,
    "b": 79
  },
  "hsl": {
    "h": 10.244,
    "s": 53.712,
    "l": 55.098
  },
  "oklch": {
    "l": 0.62053,
    "c": 0.13443,
    "h": 33
  },
  "luminance": 0.22235
}

Semantic roles & 50–950 ramp

primary

#CA644F

secondary

#A1CBD4

accent

#C4DD4B

background

#FEF9F7

surface

#FDF1EE

border

#D5CBC9

text

#160D0A

muted

#847E7C

Preview Lab

Preview with #CA644F

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

Preview Lab → · Contrast checker → · Palette generator →