#CB613E#CB613E

#CB613E is a mid, vivid red. Relative luminance 0.216; OKLCH L 61.5% C 0.144 H 38.7°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#CB613E
RGB	rgb(203, 97, 62)
HSL	hsl(15, 58%, 52%)
HSV	hsv(15, 69%, 80%)
CMYK	cmyk(0%, 52.2%, 69.5%, 20.4%)
CIE-LAB	lab(53.60, 39.59, 39.28)
CIE-LCH	lch(53.60, 55.77, 44.77°)
OKLab	oklab(61.49% 0.1123 0.0899)
OKLCH	oklch(61.49% 0.144 38.7)
XYZ	xyz(29.7756, 21.5974, 7.1572)
Luminance	0.2159 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB613E #3EA8CB

analogous

#CB3E61 #CB613E #CBA83E

triadic

#CB613E #3ECB61 #613ECB

tetradic

#CB613E #61CB3E #3EA8CB #A83ECB

square

#CB613E #61CB3E #3EA8CB #A83ECB

split-complementary

#CB613E #3ECBA8 #3E61CB

monochromatic

#70331E #A1482B #CB613E #D8886E #E5B09E

Accessibility & contrast

On white

3.95

#CB613E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#CB613E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB613E

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB613E	#FFFFFF	#000000	##000000
##CB613E	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E723A

Deuteranopia (green-blind)

#97893C

Tritanopia (blue-blind)

#DE4C59

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #cb613e;
/* rgb */ color: rgb(203, 97, 62);
/* oklch */ color: oklch(61.5% 0.144 38.7);

Tailwind

colors: {
  custom: {
    50: '#e19074',
    500: '#cb613e',
    950: '#000000',
  },
}

SCSS

$custom: #cb613e;
$custom-light: #e19074;
$custom-dark: #000000;

JSON

{
  "hex": "#cb613e",
  "rgb": {
    "r": 203,
    "g": 97,
    "b": 62
  },
  "hsl": {
    "h": 14.894,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.61489,
    "c": 0.14385,
    "h": 38.7
  },
  "luminance": 0.21594
}

Semantic roles & 50–950 ramp

primary

#CB613E

secondary

#94C2D1

accent

#BBE147

background

#FEF9F7

surface

#FDF1ED

border

#D5CBC8

text

#170D08

muted

#857E7B

Preview Lab

Preview with #CB613E

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

Preview Lab → · Contrast checker → · Palette generator →