#CA5F39#CA5F39

#CA5F39 is a mid, vivid orange. Relative luminance 0.210; OKLCH L 61.0% C 0.146 H 39.6°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#CA5F39
RGB	rgb(202, 95, 57)
HSL	hsl(16, 58%, 51%)
HSV	hsv(16, 72%, 79%)
CMYK	cmyk(0%, 53%, 71.8%, 20.8%)
CIE-LAB	lab(52.99, 39.96, 41.22)
CIE-LCH	lch(52.99, 57.41, 45.89°)
OKLab	oklab(60.98% 0.1126 0.0932)
OKLCH	oklch(60.98% 0.146 39.6)
XYZ	xyz(29.1907, 21.0400, 6.3941)
Luminance	0.2104 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA5F39 #39A4CA

analogous

#CA395B #CA5F39 #CAA739

triadic

#CA5F39 #39CA5F #5F39CA

tetradic

#CA5F39 #5BCA39 #39A4CA #A739CA

square

#CA5F39 #5BCA39 #39A4CA #A739CA

split-complementary

#CA5F39 #39CAA7 #395BCA

monochromatic

#6C321D #9C482A #CA5F39 #D78669 #E4AD9A

Accessibility & contrast

On white

4.03

#CA5F39 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#CA5F39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA5F39

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA5F39	#FFFFFF	#000000	##000000
##CA5F39	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7035

Deuteranopia (green-blind)

#968837

Tritanopia (blue-blind)

#DD4957

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #ca5f39;
/* rgb */ color: rgb(202, 95, 57);
/* oklch */ color: oklch(61.0% 0.146 39.6);

Tailwind

colors: {
  custom: {
    50: '#e18f71',
    500: '#ca5f39',
    950: '#000000',
  },
}

SCSS

$custom: #ca5f39;
$custom-light: #e18f71;
$custom-dark: #000000;

JSON

{
  "hex": "#ca5f39",
  "rgb": {
    "r": 202,
    "g": 95,
    "b": 57
  },
  "hsl": {
    "h": 15.724,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.60981,
    "c": 0.14618,
    "h": 39.6
  },
  "luminance": 0.21036
}

Semantic roles & 50–950 ramp

primary

#CA5F39

secondary

#8FBFD0

accent

#B9E147

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CA5F39

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

Preview Lab → · Contrast checker → · Palette generator →