#CA4E19#CA4E19

#CA4E19 is a mid, vivid orange. Relative luminance 0.181; OKLCH L 58.3% C 0.169 H 40.3°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#CA4E19
RGB	rgb(202, 78, 25)
HSL	hsl(18, 78%, 45%)
HSV	hsv(18, 88%, 79%)
CMYK	cmyk(0%, 61.4%, 87.6%, 20.8%)
CIE-LAB	lab(49.59, 47.01, 52.86)
CIE-LCH	lch(49.59, 70.74, 48.35°)
OKLab	oklab(58.32% 0.1291 0.1094)
OKLCH	oklch(58.32% 0.169 40.3)
XYZ	xyz(27.2601, 18.0794, 2.9738)
Luminance	0.1808 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4E19 #1995CA

analogous

#CA193D #CA4E19 #CAA719

triadic

#CA4E19 #19CA4E #4E19CA

tetradic

#CA4E19 #3DCA19 #1995CA #A719CA

square

#CA4E19 #3DCA19 #1995CA #A719CA

split-complementary

#CA4E19 #19CAA7 #193DCA

monochromatic

#5D240C #943912 #CA4E19 #E76D3A #ED9670

Accessibility & contrast

On white

4.55

#CA4E19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#CA4E19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA4E19

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4E19	#FFFFFF	#000000	##000000
##CA4E19	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#72640E

Deuteranopia (green-blind)

#908011

Tritanopia (blue-blind)

#DE2D44

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #ca4e19;
/* rgb */ color: rgb(202, 78, 25);
/* oklch */ color: oklch(58.3% 0.169 40.3);

Tailwind

colors: {
  custom: {
    50: '#e3845c',
    500: '#ca4e19',
    950: '#000000',
  },
}

SCSS

$custom: #ca4e19;
$custom-light: #e3845c;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4e19",
  "rgb": {
    "r": 202,
    "g": 78,
    "b": 25
  },
  "hsl": {
    "h": 17.966,
    "s": 77.974,
    "l": 44.51
  },
  "oklch": {
    "l": 0.58319,
    "c": 0.16918,
    "h": 40.3
  },
  "luminance": 0.18076
}

Semantic roles & 50–950 ramp

primary

#CA4E19

secondary

#6BB4D4

accent

#BBF433

background

#FFF8F5

surface

#FFEFE9

border

#D7CAC5

text

#170B04

muted

#857C79

Preview Lab

Preview with #CA4E19

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

Preview Lab → · Contrast checker → · Palette generator →