#C53826#C53826

#C53826 is a mid, vivid red. Relative luminance 0.148; OKLCH L 55.0% C 0.181 H 30.7°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#C53826
RGB	rgb(197, 56, 38)
HSL	hsl(7, 68%, 46%)
HSV	hsv(7, 81%, 77%)
CMYK	cmyk(0%, 71.6%, 80.7%, 22.7%)
CIE-LAB	lab(45.42, 54.74, 42.96)
CIE-LCH	lch(45.42, 69.58, 38.12°)
OKLab	oklab(55.04% 0.1554 0.0923)
OKLCH	oklch(55.04% 0.181 30.7)
XYZ	xyz(24.7929, 14.8424, 3.3928)
Luminance	0.1484 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C53826 #26B3C5

analogous

#C52664 #C53826 #C58726

triadic

#C53826 #26C538 #3826C5

tetradic

#C53826 #64C526 #26B3C5 #8726C5

square

#C53826 #64C526 #26B3C5 #8726C5

split-complementary

#C53826 #26C587 #2664C5

monochromatic

#5E1B12 #92291C #C53826 #DC5C4C #E68B7F

Accessibility & contrast

On white

5.29

#C53826 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#C53826 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C53826

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C53826	#FFFFFF	#000000	##FFFFFF
##C53826	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625822

Deuteranopia (green-blind)

#85771F

Tritanopia (blue-blind)

#D90035

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c53826;
/* rgb */ color: rgb(197, 56, 38);
/* oklch */ color: oklch(55.0% 0.181 30.7);

Tailwind

colors: {
  custom: {
    50: '#e07862',
    500: '#c53826',
    950: '#000000',
  },
}

SCSS

$custom: #c53826;
$custom-light: #e07862;
$custom-dark: #000000;

JSON

{
  "hex": "#c53826",
  "rgb": {
    "r": 197,
    "g": 56,
    "b": 38
  },
  "hsl": {
    "h": 6.792,
    "s": 67.66,
    "l": 46.078
  },
  "oklch": {
    "l": 0.55044,
    "c": 0.18074,
    "h": 30.7
  },
  "luminance": 0.14839
}

Semantic roles & 50–950 ramp

primary

#C53826

secondary

#78C5CF

accent

#D7EB3D

background

#FFF7F5

surface

#FEEEEA

border

#D6C9C6

text

#170A05

muted

#857C79

Preview Lab

Preview with #C53826

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

Preview Lab → · Contrast checker → · Palette generator →