#C53629#C53629

#C53629 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.9% C 0.182 H 29.4°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#C53629
RGB	rgb(197, 54, 41)
HSL	hsl(5, 66%, 47%)
HSV	hsv(5, 79%, 77%)
CMYK	cmyk(0%, 72.6%, 79.2%, 22.7%)
CIE-LAB	lab(45.18, 55.56, 41.14)
CIE-LCH	lch(45.18, 69.14, 36.52°)
OKLab	oklab(54.88% 0.1585 0.0893)
OKLCH	oklch(54.88% 0.182 29.4)
XYZ	xyz(24.7483, 14.6726, 3.6264)
Luminance	0.1467 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C53629 #29B8C5

analogous

#C5296A #C53629 #C58429

triadic

#C53629 #29C536 #3629C5

tetradic

#C53629 #6AC529 #29B8C5 #8429C5

square

#C53629 #6AC529 #29B8C5 #8429C5

split-complementary

#C53629 #29C584 #296AC5

monochromatic

#601A14 #92281E #C53629 #DB5C51 #E58B83

Accessibility & contrast

On white

5.34

#C53629 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#C53629 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C53629

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C53629	#FFFFFF	#000000	##FFFFFF
##C53629	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615726

Deuteranopia (green-blind)

#847623

Tritanopia (blue-blind)

#D90034

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c53629;
/* rgb */ color: rgb(197, 54, 41);
/* oklch */ color: oklch(54.9% 0.182 29.4);

Tailwind

colors: {
  custom: {
    50: '#e07764',
    500: '#c53629',
    950: '#000000',
  },
}

SCSS

$custom: #c53629;
$custom-light: #e07764;
$custom-dark: #000000;

JSON

{
  "hex": "#c53629",
  "rgb": {
    "r": 197,
    "g": 54,
    "b": 41
  },
  "hsl": {
    "h": 5,
    "s": 65.546,
    "l": 46.667
  },
  "oklch": {
    "l": 0.54877,
    "c": 0.18195,
    "h": 29.4
  },
  "luminance": 0.14669
}

Semantic roles & 50–950 ramp

primary

#C53629

secondary

#7CC7CE

accent

#DAE83F

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170905

muted

#857B7A

Preview Lab

Preview with #C53629

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

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