#CA4420#CA4420

#CA4420 is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.1% C 0.177 H 35.4°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX#CA4420
RGBrgb(202, 68, 32)
HSLhsl(13, 73%, 46%)
HSVhsv(13, 84%, 79%)
CMYKcmyk(0%, 66.3%, 84.2%, 20.8%)
CIE-LABlab(48.01, 51.53, 48.61)
CIE-LCHlch(48.01, 70.84, 43.33°)
OKLaboklab(57.14% 0.1439 0.1023)
OKLCHoklch(57.14% 0.177 35.4)
XYZxyz(26.6881, 16.7991, 3.2035)
Luminance0.1679 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#CA4420 #20A6CA
analogous
#CA2051 #CA4420 #CA9920
triadic
#CA4420 #20CA44 #4420CA
tetradic
#CA4420 #51CA20 #20A6CA #9920CA
square
#CA4420 #51CA20 #20A6CA #9920CA
split-complementary
#CA4420 #20CA99 #2051CA
monochromatic
#60200F #953218 #CA4420 #E26746 #EA927A

Accessibility & contrast

On white

4.82
#CA4420 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.36
#CA4420 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4420
4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##CA4420#FFFFFF#000000##FFFFFF
##CA44201.004.824.364.82
#FFFFFF4.821.0021.001.00
#0000004.3621.001.0021.00
##FFFFFF4.821.0021.001.00

Color blindness preview

Protanopia (red-blind)
#6B5F1A
Deuteranopia (green-blind)
#8C7D19
Tritanopia (blue-blind)
#DF193D
Achromatopsia (no color)
#727272

Design tokens & code

CSS
--color: #ca4420;
/* rgb */ color: rgb(202, 68, 32);
/* oklch */ color: oklch(57.1% 0.177 35.4);
Tailwind
colors: {
  custom: {
    50: '#e47f5f',
    500: '#ca4420',
    950: '#000000',
  },
}
SCSS
$custom: #ca4420;
$custom-light: #e47f5f;
$custom-dark: #000000;
JSON
{
  "hex": "#ca4420",
  "rgb": {
    "r": 202,
    "g": 68,
    "b": 32
  },
  "hsl": {
    "h": 12.706,
    "s": 72.65,
    "l": 45.882
  },
  "oklch": {
    "l": 0.57136,
    "c": 0.17653,
    "h": 35.4
  },
  "luminance": 0.16795
}

Semantic roles & 50–950 ramp

primary
#CA4420
secondary
#74BED2
accent
#C9EF38
background
#FFF8F5
surface
#FFEFE9
border
#D7CAC5
text
#180A05
muted
#867C79

Preview Lab

Preview with #CA4420

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

Preview Lab → · Contrast checker → · Palette generator →

#CA4420 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva