#C37439#C37439

#C37439 is a light, vivid orange. Relative luminance 0.244; OKLCH L 63.4% C 0.124 H 54.8°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#C37439
RGB	rgb(195, 116, 57)
HSL	hsl(26, 55%, 49%)
HSV	hsv(26, 71%, 76%)
CMYK	cmyk(0%, 40.5%, 70.8%, 23.5%)
CIE-LAB	lab(56.48, 26.10, 44.75)
CIE-LCH	lch(56.48, 51.80, 59.75°)
OKLab	oklab(63.45% 0.0712 0.1011)
OKLCH	oklch(63.45% 0.124 54.8)
XYZ	xyz(29.4920, 24.3913, 7.0249)
Luminance	0.2439 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C37439 #3988C3

analogous

#C33943 #C37439 #C3B939

triadic

#C37439 #39C374 #7439C3

tetradic

#C37439 #43C339 #3988C3 #B939C3

square

#C37439 #43C339 #3988C3 #B939C3

split-complementary

#C37439 #39C3B9 #3943C3

monochromatic

#643C1D #94582B #C37439 #D29567 #E0B696

Accessibility & contrast

On white

3.57

#C37439 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#C37439 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C37439

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C37439	#FFFFFF	#000000	##000000
##C37439	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7D33

Deuteranopia (green-blind)

#9E8E39

Tritanopia (blue-blind)

#D56367

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #c37439;
/* rgb */ color: rgb(195, 116, 57);
/* oklch */ color: oklch(63.4% 0.124 54.8);

Tailwind

colors: {
  custom: {
    50: '#db9c72',
    500: '#c37439',
    950: '#000000',
  },
}

SCSS

$custom: #c37439;
$custom-light: #db9c72;
$custom-dark: #000000;

JSON

{
  "hex": "#c37439",
  "rgb": {
    "r": 195,
    "g": 116,
    "b": 57
  },
  "hsl": {
    "h": 25.652,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.63448,
    "c": 0.12365,
    "h": 54.8
  },
  "luminance": 0.24388
}

Semantic roles & 50–950 ramp

primary

#C37439

secondary

#8CB1CC

accent

#9FDE4A

background

#FEF9F7

surface

#FCF2ED

border

#D5CCC8

text

#160E08

muted

#847E7B

Preview Lab

Preview with #C37439

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

Preview Lab → · Contrast checker → · Palette generator →