#CA4825#CA4825

#CA4825 is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.6% C 0.172 H 35.6°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX#CA4825
RGBrgb(202, 72, 37)
HSLhsl(13, 69%, 47%)
HSVhsv(13, 82%, 79%)
CMYKcmyk(0%, 64.4%, 81.7%, 20.8%)
CIE-LABlab(48.67, 49.97, 46.88)
CIE-LCHlch(48.67, 68.52, 43.17°)
OKLaboklab(57.65% 0.1399 0.1002)
OKLCHoklch(57.65% 0.172 35.6)
XYZxyz(27.0115, 17.3288, 3.6724)
Luminance0.1732 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#CA4825 #25A7CA
analogous
#CA2555 #CA4825 #CA9B25
triadic
#CA4825 #25CA48 #4825CA
tetradic
#CA4825 #55CA25 #25A7CA #9B25CA
square
#CA4825 #55CA25 #25A7CA #9B25CA
split-complementary
#CA4825 #25CA9B #2555CA
monochromatic
#632312 #96361C #CA4825 #DF6C4E #E89781

Accessibility & contrast

On white

4.70
#CA4825 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.47
#CA4825 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4825
4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##CA4825#FFFFFF#000000##FFFFFF
##CA48251.004.704.474.70
#FFFFFF4.701.0021.001.00
#0000004.4721.001.0021.00
##FFFFFF4.701.0021.001.00

Color blindness preview

Protanopia (red-blind)
#6D611F
Deuteranopia (green-blind)
#8E7E1F
Tritanopia (blue-blind)
#DE2341
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #ca4825;
/* rgb */ color: rgb(202, 72, 37);
/* oklch */ color: oklch(57.6% 0.172 35.6);
Tailwind
colors: {
  custom: {
    50: '#e38163',
    500: '#ca4825',
    950: '#000000',
  },
}
SCSS
$custom: #ca4825;
$custom-light: #e38163;
$custom-dark: #000000;
JSON
{
  "hex": "#ca4825",
  "rgb": {
    "r": 202,
    "g": 72,
    "b": 37
  },
  "hsl": {
    "h": 12.727,
    "s": 69.038,
    "l": 46.863
  },
  "oklch": {
    "l": 0.57649,
    "c": 0.1721,
    "h": 35.6
  },
  "luminance": 0.17325
}

Semantic roles & 50–950 ramp

primary
#CA4825
secondary
#7ABED1
accent
#C7EC3C
background
#FFF8F6
surface
#FEEFEB
border
#D6CAC6
text
#170B05
muted
#857C7A

Preview Lab

Preview with #CA4825

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

Preview Lab → · Contrast checker → · Palette generator →

#CA4825 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva