#C45733#C45733

#C45733 is a mid, vivid red. Relative luminance 0.188; OKLCH L 58.8% C 0.149 H 38.5°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#C45733
RGB	rgb(196, 87, 51)
HSL	hsl(15, 59%, 48%)
HSV	hsv(15, 74%, 77%)
CMYK	cmyk(0%, 55.6%, 74%, 23.1%)
CIE-LAB	lab(50.45, 41.36, 41.31)
CIE-LCH	lch(50.45, 58.46, 44.97°)
OKLab	oklab(58.84% 0.1164 0.0925)
OKLCH	oklch(58.84% 0.149 38.5)
XYZ	xyz(26.7734, 18.7947, 5.3492)
Luminance	0.1879 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C45733 #33A0C4

analogous

#C43357 #C45733 #C49F33

triadic

#C45733 #33C457 #5733C4

tetradic

#C45733 #57C433 #33A0C4 #9F33C4

square

#C45733 #57C433 #33A0C4 #9F33C4

split-complementary

#C45733 #33C49F #3357C4

monochromatic

#632C1A #934126 #C45733 #D57C5F #E2A48F

Accessibility & contrast

On white

4.41

#C45733 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#C45733 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C45733

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C45733	#FFFFFF	#000000	##000000
##C45733	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75692F

Deuteranopia (green-blind)

#908130

Tritanopia (blue-blind)

#D73F4F

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #c45733;
/* rgb */ color: rgb(196, 87, 51);
/* oklch */ color: oklch(58.8% 0.149 38.5);

Tailwind

colors: {
  custom: {
    50: '#dd896c',
    500: '#c45733',
    950: '#000000',
  },
}

SCSS

$custom: #c45733;
$custom-light: #dd896c;
$custom-dark: #000000;

JSON

{
  "hex": "#c45733",
  "rgb": {
    "r": 196,
    "g": 87,
    "b": 51
  },
  "hsl": {
    "h": 14.897,
    "s": 58.704,
    "l": 48.431
  },
  "oklch": {
    "l": 0.58841,
    "c": 0.14866,
    "h": 38.5
  },
  "luminance": 0.18791
}

Semantic roles & 50–950 ramp

primary

#C45733

secondary

#86BBCD

accent

#BBE246

background

#FEF8F6

surface

#FDF0EB

border

#D5CBC6

text

#160C07

muted

#847D7A

Preview Lab

Preview with #C45733

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

Preview Lab → · Contrast checker → · Palette generator →