#CA6439#CA6439

#CA6439 is a mid, vivid orange. Relative luminance 0.220; OKLCH L 61.7% C 0.142 H 42.3°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#CA6439
RGB	rgb(202, 100, 57)
HSL	hsl(18, 58%, 51%)
HSV	hsv(18, 72%, 79%)
CMYK	cmyk(0%, 50.5%, 71.8%, 20.8%)
CIE-LAB	lab(54.00, 37.42, 42.32)
CIE-LCH	lch(54.00, 56.49, 48.51°)
OKLab	oklab(61.75% 0.1049 0.0956)
OKLCH	oklch(61.75% 0.142 42.3)
XYZ	xyz(29.6556, 21.9699, 6.5490)
Luminance	0.2197 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA6439 #399FCA

analogous

#CA3956 #CA6439 #CAAC39

triadic

#CA6439 #39CA64 #6439CA

tetradic

#CA6439 #56CA39 #399FCA #AC39CA

square

#CA6439 #56CA39 #399FCA #AC39CA

split-complementary

#CA6439 #39CAAC #3956CA

monochromatic

#6C341D #9C4C2A #CA6439 #D78A69 #E4B09A

Accessibility & contrast

On white

3.89

#CA6439 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#CA6439 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA6439

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA6439	#FFFFFF	#000000	##000000
##CA6439	1.00	3.89	5.39	5.39
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807334

Deuteranopia (green-blind)

#998A37

Tritanopia (blue-blind)

#DD4F5A

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #ca6439;
/* rgb */ color: rgb(202, 100, 57);
/* oklch */ color: oklch(61.7% 0.142 42.3);

Tailwind

colors: {
  custom: {
    50: '#e19271',
    500: '#ca6439',
    950: '#000000',
  },
}

SCSS

$custom: #ca6439;
$custom-light: #e19271;
$custom-dark: #000000;

JSON

{
  "hex": "#ca6439",
  "rgb": {
    "r": 202,
    "g": 100,
    "b": 57
  },
  "hsl": {
    "h": 17.793,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.61745,
    "c": 0.14188,
    "h": 42.3
  },
  "luminance": 0.21966
}

Semantic roles & 50–950 ramp

primary

#CA6439

secondary

#8FBCD0

accent

#B3E147

background

#FEF9F6

surface

#FDF1EC

border

#D5CBC7

text

#170D08

muted

#857E7B

Preview Lab

Preview with #CA6439

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

Preview Lab → · Contrast checker → · Palette generator →