#CA4D19#CA4D19

#CA4D19 is a mid, vivid orange. Relative luminance 0.179; OKLCH L 58.2% C 0.170 H 39.9°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#CA4D19
RGB	rgb(202, 77, 25)
HSL	hsl(18, 78%, 45%)
HSV	hsv(18, 88%, 79%)
CMYK	cmyk(0%, 61.9%, 87.6%, 20.8%)
CIE-LAB	lab(49.42, 47.46, 52.72)
CIE-LCH	lch(49.42, 70.94, 48.01°)
OKLab	oklab(58.19% 0.1305 0.109)
OKLCH	oklch(58.19% 0.17 39.9)
XYZ	xyz(27.1896, 17.9384, 2.9503)
Luminance	0.1793 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4D19 #1996CA

analogous

#CA193E #CA4D19 #CAA619

triadic

#CA4D19 #19CA4D #4D19CA

tetradic

#CA4D19 #3ECA19 #1996CA #A619CA

square

#CA4D19 #3ECA19 #1996CA #A619CA

split-complementary

#CA4D19 #19CAA6 #193ECA

monochromatic

#5D230C #943812 #CA4D19 #E76C3A #ED9570

Accessibility & contrast

On white

4.58

#CA4D19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#CA4D19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA4D19

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4D19	#FFFFFF	#000000	##000000
##CA4D19	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#71640E

Deuteranopia (green-blind)

#908011

Tritanopia (blue-blind)

#DE2B44

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ca4d19;
/* rgb */ color: rgb(202, 77, 25);
/* oklch */ color: oklch(58.2% 0.170 39.9);

Tailwind

colors: {
  custom: {
    50: '#e3835c',
    500: '#ca4d19',
    950: '#000000',
  },
}

SCSS

$custom: #ca4d19;
$custom-light: #e3835c;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4d19",
  "rgb": {
    "r": 202,
    "g": 77,
    "b": 25
  },
  "hsl": {
    "h": 17.627,
    "s": 77.974,
    "l": 44.51
  },
  "oklch": {
    "l": 0.5819,
    "c": 0.17002,
    "h": 39.9
  },
  "luminance": 0.17934
}

Semantic roles & 50–950 ramp

primary

#CA4D19

secondary

#6BB5D4

accent

#BCF433

background

#FFF8F5

surface

#FFEFE9

border

#D7CAC5

text

#180B04

muted

#867C79

Preview Lab

Preview with #CA4D19

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

Preview Lab → · Contrast checker → · Palette generator →