#CA4819#CA4819

#CA4819 is a mid, vivid orange. Relative luminance 0.173; OKLCH L 57.6% C 0.174 H 38.1°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#CA4819
RGB	rgb(202, 72, 25)
HSL	hsl(16, 78%, 45%)
HSV	hsv(16, 88%, 79%)
CMYK	cmyk(0%, 64.4%, 87.6%, 20.8%)
CIE-LAB	lab(48.59, 49.67, 52.07)
CIE-LCH	lch(48.59, 71.96, 46.35°)
OKLab	oklab(57.57% 0.1372 0.1075)
OKLCH	oklch(57.57% 0.174 38.1)
XYZ	xyz(26.8531, 17.2654, 2.8381)
Luminance	0.1726 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4819 #199BCA

analogous

#CA1943 #CA4819 #CAA119

triadic

#CA4819 #19CA48 #4819CA

tetradic

#CA4819 #43CA19 #199BCA #A119CA

square

#CA4819 #43CA19 #199BCA #A119CA

split-complementary

#CA4819 #19CAA1 #1943CA

monochromatic

#5D210C #943512 #CA4819 #E7683A #ED9170

Accessibility & contrast

On white

4.72

#CA4819 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#CA4819 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4819

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4819	#FFFFFF	#000000	##FFFFFF
##CA4819	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E610F

Deuteranopia (green-blind)

#8E7E10

Tritanopia (blue-blind)

#DF2140

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #ca4819;
/* rgb */ color: rgb(202, 72, 25);
/* oklch */ color: oklch(57.6% 0.174 38.1);

Tailwind

colors: {
  custom: {
    50: '#e4815c',
    500: '#ca4819',
    950: '#000000',
  },
}

SCSS

$custom: #ca4819;
$custom-light: #e4815c;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4819",
  "rgb": {
    "r": 202,
    "g": 72,
    "b": 25
  },
  "hsl": {
    "h": 15.932,
    "s": 77.974,
    "l": 44.51
  },
  "oklch": {
    "l": 0.57565,
    "c": 0.17428,
    "h": 38.1
  },
  "luminance": 0.17261
}

Semantic roles & 50–950 ramp

primary

#CA4819

secondary

#6BB8D4

accent

#C1F433

background

#FFF8F5

surface

#FFEFE9

border

#D7CAC5

text

#180B04

muted

#867C79

Preview Lab

Preview with #CA4819

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

Preview Lab → · Contrast checker → · Palette generator →