#C45731#C45731

#C45731 is a mid, vivid orange. Relative luminance 0.188; OKLCH L 58.8% C 0.149 H 39.1°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#C45731
RGB	rgb(196, 87, 49)
HSL	hsl(16, 60%, 48%)
HSV	hsv(16, 75%, 77%)
CMYK	cmyk(0%, 55.6%, 75%, 23.1%)
CIE-LAB	lab(50.43, 41.27, 42.33)
CIE-LCH	lch(50.43, 59.12, 45.73°)
OKLab	oklab(58.82% 0.1158 0.0942)
OKLCH	oklch(58.82% 0.149 39.1)
XYZ	xyz(26.7302, 18.7774, 5.1220)
Luminance	0.1877 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C45731 #319EC4

analogous

#C43155 #C45731 #C4A031

triadic

#C45731 #31C457 #5731C4

tetradic

#C45731 #55C431 #319EC4 #A031C4

square

#C45731 #55C431 #319EC4 #A031C4

split-complementary

#C45731 #31C4A0 #3155C4

monochromatic

#622C19 #934125 #C45731 #D67C5C #E2A38D

Accessibility & contrast

On white

4.42

#C45731 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#C45731 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C45731

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C45731	#FFFFFF	#000000	##000000
##C45731	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75692C

Deuteranopia (green-blind)

#90812E

Tritanopia (blue-blind)

#D73F4F

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c45731;
/* rgb */ color: rgb(196, 87, 49);
/* oklch */ color: oklch(58.8% 0.149 39.1);

Tailwind

colors: {
  custom: {
    50: '#dd896b',
    500: '#c45731',
    950: '#000000',
  },
}

SCSS

$custom: #c45731;
$custom-light: #dd896b;
$custom-dark: #000000;

JSON

{
  "hex": "#c45731",
  "rgb": {
    "r": 196,
    "g": 87,
    "b": 49
  },
  "hsl": {
    "h": 15.51,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.58819,
    "c": 0.14926,
    "h": 39.1
  },
  "luminance": 0.18774
}

Semantic roles & 50–950 ramp

primary

#C45731

secondary

#84BACD

accent

#BAE345

background

#FEF8F6

surface

#FDF0EB

border

#D5CBC6

text

#160C07

muted

#847D7A

Preview Lab

Preview with #C45731

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

Preview Lab → · Contrast checker → · Palette generator →