#CA4B25#CA4B25

#CA4B25 is a mid, vivid red. Relative luminance 0.177; OKLCH L 58.0% C 0.169 H 36.7°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#CA4B25
RGB	rgb(202, 75, 37)
HSL	hsl(14, 69%, 47%)
HSV	hsv(14, 82%, 79%)
CMYK	cmyk(0%, 62.9%, 81.7%, 20.8%)
CIE-LAB	lab(49.16, 48.66, 47.34)
CIE-LCH	lch(49.16, 67.89, 44.21°)
OKLab	oklab(58.02% 0.1359 0.1012)
OKLCH	oklch(58.02% 0.169 36.7)
XYZ	xyz(27.2102, 17.7262, 3.7386)
Luminance	0.1772 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4B25 #25A4CA

analogous

#CA2552 #CA4B25 #CA9E25

triadic

#CA4B25 #25CA4B #4B25CA

tetradic

#CA4B25 #52CA25 #25A4CA #9E25CA

square

#CA4B25 #52CA25 #25A4CA #9E25CA

split-complementary

#CA4B25 #25CA9E #2552CA

monochromatic

#632512 #96381C #CA4B25 #DF6F4E #E89981

Accessibility & contrast

On white

4.62

#CA4B25 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#CA4B25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4B25

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4B25	#FFFFFF	#000000	##FFFFFF
##CA4B25	1.00	4.62	4.54	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F631F

Deuteranopia (green-blind)

#8F7F1F

Tritanopia (blue-blind)

#DE2944

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ca4b25;
/* rgb */ color: rgb(202, 75, 37);
/* oklch */ color: oklch(58.0% 0.169 36.7);

Tailwind

colors: {
  custom: {
    50: '#e38263',
    500: '#ca4b25',
    950: '#000000',
  },
}

SCSS

$custom: #ca4b25;
$custom-light: #e38263;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4b25",
  "rgb": {
    "r": 202,
    "g": 75,
    "b": 37
  },
  "hsl": {
    "h": 13.818,
    "s": 69.038,
    "l": 46.863
  },
  "oklch": {
    "l": 0.58019,
    "c": 0.16944,
    "h": 36.7
  },
  "luminance": 0.17722
}

Semantic roles & 50–950 ramp

primary

#CA4B25

secondary

#7ABDD1

accent

#C3EC3C

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170B05

muted

#857C7A

Preview Lab

Preview with #CA4B25

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

Preview Lab → · Contrast checker → · Palette generator →