#C54029#C54029

#C54029 is a mid, vivid red. Relative luminance 0.157; OKLCH L 55.9% C 0.173 H 32.2°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#C54029
RGB	rgb(197, 64, 41)
HSL	hsl(9, 66%, 47%)
HSV	hsv(9, 79%, 77%)
CMYK	cmyk(0%, 67.5%, 79.2%, 22.7%)
CIE-LAB	lab(46.58, 51.74, 42.55)
CIE-LCH	lch(46.58, 66.99, 39.44°)
OKLab	oklab(55.92% 0.1466 0.0924)
OKLCH	oklch(55.92% 0.173 32.2)
XYZ	xyz(25.2625, 15.7010, 3.7978)
Luminance	0.1570 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C54029 #29AEC5

analogous

#C52960 #C54029 #C58E29

triadic

#C54029 #29C540 #4029C5

tetradic

#C54029 #60C529 #29AEC5 #8E29C5

square

#C54029 #60C529 #29AEC5 #8E29C5

split-complementary

#C54029 #29C58E #2960C5

monochromatic

#601F14 #92301E #C54029 #DB6551 #E59283

Accessibility & contrast

On white

5.07

#C54029 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#C54029 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C54029

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C54029	#FFFFFF	#000000	##FFFFFF
##C54029	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675C25

Deuteranopia (green-blind)

#877923

Tritanopia (blue-blind)

#D9143C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c54029;
/* rgb */ color: rgb(197, 64, 41);
/* oklch */ color: oklch(55.9% 0.173 32.2);

Tailwind

colors: {
  custom: {
    50: '#df7c65',
    500: '#c54029',
    950: '#000000',
  },
}

SCSS

$custom: #c54029;
$custom-light: #df7c65;
$custom-dark: #000000;

JSON

{
  "hex": "#c54029",
  "rgb": {
    "r": 197,
    "g": 64,
    "b": 41
  },
  "hsl": {
    "h": 8.846,
    "s": 65.546,
    "l": 46.667
  },
  "oklch": {
    "l": 0.55923,
    "c": 0.17328,
    "h": 32.2
  },
  "luminance": 0.15697
}

Semantic roles & 50–950 ramp

primary

#C54029

secondary

#7CC2CE

accent

#D0E83F

background

#FFF7F6

surface

#FEEEEB

border

#D6C9C6

text

#170A05

muted

#857C7A

Preview Lab

Preview with #C54029

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

Preview Lab → · Contrast checker → · Palette generator →