#C5513F#C5513F

#C5513F is a mid, vivid red. Relative luminance 0.181; OKLCH L 58.3% C 0.152 H 31.0°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#C5513F
RGB	rgb(197, 81, 63)
HSL	hsl(8, 54%, 51%)
HSV	hsv(8, 68%, 77%)
CMYK	cmyk(0%, 58.9%, 68%, 22.7%)
CIE-LAB	lab(49.64, 45.22, 33.88)
CIE-LCH	lch(49.64, 56.51, 36.84°)
OKLab	oklab(58.31% 0.1305 0.0785)
OKLCH	oklch(58.31% 0.152 31)
XYZ	xyz(26.8682, 18.1176, 6.7839)
Luminance	0.1811 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5513F #3FB3C5

analogous

#C53F70 #C5513F #C5943F

triadic

#C5513F #3FC551 #513FC5

tetradic

#C5513F #70C53F #3FB3C5 #943FC5

square

#C5513F #70C53F #3FB3C5 #943FC5

split-complementary

#C5513F #3FC594 #3F70C5

monochromatic

#6A2A20 #993C2E #C5513F #D37C6E #E1A69D

Accessibility & contrast

On white

4.54

#C5513F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#C5513F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C5513F

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5513F	#FFFFFF	#000000	##000000
##C5513F	1.00	4.54	4.62	4.62
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#70663D

Deuteranopia (green-blind)

#8D803C

Tritanopia (blue-blind)

#D8384D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #c5513f;
/* rgb */ color: rgb(197, 81, 63);
/* oklch */ color: oklch(58.3% 0.152 31.0);

Tailwind

colors: {
  custom: {
    50: '#dd8674',
    500: '#c5513f',
    950: '#000000',
  },
}

SCSS

$custom: #c5513f;
$custom-light: #dd8674;
$custom-dark: #000000;

JSON

{
  "hex": "#c5513f",
  "rgb": {
    "r": 197,
    "g": 81,
    "b": 63
  },
  "hsl": {
    "h": 8.06,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.58306,
    "c": 0.15234,
    "h": 31
  },
  "luminance": 0.18114
}

Semantic roles & 50–950 ramp

primary

#C5513F

secondary

#92C6CE

accent

#C9DD4B

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#160B08

muted

#847C7B

Preview Lab

Preview with #C5513F

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

Preview Lab → · Contrast checker → · Palette generator →