#C54030#C54030

#C54030 is a mid, vivid red. Relative luminance 0.158; OKLCH L 56.0% C 0.172 H 30.2°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#C54030
RGB	rgb(197, 64, 48)
HSL	hsl(6, 61%, 48%)
HSV	hsv(6, 76%, 77%)
CMYK	cmyk(0%, 67.5%, 75.6%, 22.7%)
CIE-LAB	lab(46.65, 52.00, 38.87)
CIE-LCH	lch(46.65, 64.92, 36.78°)
OKLab	oklab(56% 0.1487 0.0864)
OKLCH	oklch(56% 0.172 30.2)
XYZ	xyz(25.3957, 15.7543, 4.4994)
Luminance	0.1575 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C54030 #30B5C5

analogous

#C5306A #C54030 #C58A30

triadic

#C54030 #30C540 #4030C5

tetradic

#C54030 #6AC530 #30B5C5 #8A30C5

square

#C54030 #6AC530 #30B5C5 #8A30C5

split-complementary

#C54030 #30C58A #306AC5

monochromatic

#632018 #943024 #C54030 #D7685B #E3968C

Accessibility & contrast

On white

5.06

#C54030 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#C54030 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C54030

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C54030	#FFFFFF	#000000	##FFFFFF
##C54030	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665C2D

Deuteranopia (green-blind)

#87792B

Tritanopia (blue-blind)

#D9173D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c54030;
/* rgb */ color: rgb(197, 64, 48);
/* oklch */ color: oklch(56.0% 0.172 30.2);

Tailwind

colors: {
  custom: {
    50: '#df7c69',
    500: '#c54030',
    950: '#000000',
  },
}

SCSS

$custom: #c54030;
$custom-light: #df7c69;
$custom-dark: #000000;

JSON

{
  "hex": "#c54030",
  "rgb": {
    "r": 197,
    "g": 64,
    "b": 48
  },
  "hsl": {
    "h": 6.443,
    "s": 60.816,
    "l": 48.039
  },
  "oklch": {
    "l": 0.55998,
    "c": 0.172,
    "h": 30.2
  },
  "luminance": 0.15751
}

Semantic roles & 50–950 ramp

primary

#C54030

secondary

#84C5CD

accent

#D3E444

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #C54030

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

Preview Lab → · Contrast checker → · Palette generator →