#CA4A20#CA4A20

#CA4A20 is a mid, vivid red. Relative luminance 0.176; OKLCH L 57.9% C 0.171 H 37.4°. Best body text is #FFFFFF at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#CA4A20
RGB	rgb(202, 74, 32)
HSL	hsl(15, 73%, 46%)
HSV	hsv(15, 84%, 79%)
CMYK	cmyk(0%, 63.4%, 84.2%, 20.8%)
CIE-LAB	lab(48.96, 48.96, 49.45)
CIE-LCH	lch(48.96, 69.59, 45.28°)
OKLab	oklab(57.86% 0.136 0.1042)
OKLCH	oklch(57.86% 0.171 37.4)
XYZ	xyz(27.0697, 17.5623, 3.3307)
Luminance	0.1756 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4A20 #20A0CA

analogous

#CA204B #CA4A20 #CA9F20

triadic

#CA4A20 #20CA4A #4A20CA

tetradic

#CA4A20 #4BCA20 #20A0CA #9F20CA

square

#CA4A20 #4BCA20 #20A0CA #9F20CA

split-complementary

#CA4A20 #20CA9F #204BCA

monochromatic

#60230F #953718 #CA4A20 #E26C46 #EA967A

Accessibility & contrast

On white

4.65

#CA4A20 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#CA4A20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4A20

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4A20	#FFFFFF	#000000	##FFFFFF
##CA4A20	1.00	4.65	4.51	4.65
#FFFFFF	4.65	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6219

Deuteranopia (green-blind)

#8F7F19

Tritanopia (blue-blind)

#DE2642

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca4a20;
/* rgb */ color: rgb(202, 74, 32);
/* oklch */ color: oklch(57.9% 0.171 37.4);

Tailwind

colors: {
  custom: {
    50: '#e38260',
    500: '#ca4a20',
    950: '#000000',
  },
}

SCSS

$custom: #ca4a20;
$custom-light: #e38260;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4a20",
  "rgb": {
    "r": 202,
    "g": 74,
    "b": 32
  },
  "hsl": {
    "h": 14.824,
    "s": 72.65,
    "l": 45.882
  },
  "oklch": {
    "l": 0.57856,
    "c": 0.17131,
    "h": 37.4
  },
  "luminance": 0.17558
}

Semantic roles & 50–950 ramp

primary

#CA4A20

secondary

#74BBD2

accent

#C2EF38

background

#FFF8F5

surface

#FFEFEA

border

#D7CAC6

text

#170B05

muted

#857C79

Preview Lab

Preview with #CA4A20

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

Preview Lab → · Contrast checker → · Palette generator →