#CA5339#CA5339

#CA5339 is a mid, vivid red. Relative luminance 0.190; OKLCH L 59.3% C 0.157 H 33.9°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#CA5339
RGB	rgb(202, 83, 57)
HSL	hsl(11, 58%, 51%)
HSV	hsv(11, 72%, 79%)
CMYK	cmyk(0%, 58.9%, 71.8%, 20.8%)
CIE-LAB	lab(50.74, 45.79, 38.70)
CIE-LCH	lch(50.74, 59.95, 40.20°)
OKLab	oklab(59.27% 0.1306 0.0877)
OKLCH	oklch(59.27% 0.157 33.9)
XYZ	xyz(28.1918, 19.0423, 6.0611)
Luminance	0.1904 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA5339 #39B0CA

analogous

#CA3967 #CA5339 #CA9C39

triadic

#CA5339 #39CA53 #5339CA

tetradic

#CA5339 #67CA39 #39B0CA #9C39CA

square

#CA5339 #67CA39 #39B0CA #9C39CA

split-complementary

#CA5339 #39CA9C #3967CA

monochromatic

#6C2B1D #9C3E2A #CA5339 #D77D69 #E4A79A

Accessibility & contrast

On white

4.37

#CA5339 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#CA5339 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA5339

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA5339	#FFFFFF	#000000	##000000
##CA5339	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#736836

Deuteranopia (green-blind)

#918336

Tritanopia (blue-blind)

#DE394D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #ca5339;
/* rgb */ color: rgb(202, 83, 57);
/* oklch */ color: oklch(59.3% 0.157 33.9);

Tailwind

colors: {
  custom: {
    50: '#e18770',
    500: '#ca5339',
    950: '#000000',
  },
}

SCSS

$custom: #ca5339;
$custom-light: #e18770;
$custom-dark: #000000;

JSON

{
  "hex": "#ca5339",
  "rgb": {
    "r": 202,
    "g": 83,
    "b": 57
  },
  "hsl": {
    "h": 10.759,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.59269,
    "c": 0.15736,
    "h": 33.9
  },
  "luminance": 0.19038
}

Semantic roles & 50–950 ramp

primary

#CA5339

secondary

#8FC4D0

accent

#C5E147

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#170C07

muted

#857D7A

Preview Lab

Preview with #CA5339

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

Preview Lab → · Contrast checker → · Palette generator →