#C04A3A#C04A3A

#C04A3A is a mid, vivid red. Relative luminance 0.164; OKLCH L 56.5% C 0.155 H 30.3°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#C04A3A
RGB	rgb(192, 74, 58)
HSL	hsl(7, 54%, 49%)
HSV	hsv(7, 70%, 75%)
CMYK	cmyk(0%, 61.5%, 69.8%, 24.7%)
CIE-LAB	lab(47.51, 46.40, 34.01)
CIE-LCH	lch(47.51, 57.53, 36.24°)
OKLab	oklab(56.52% 0.1338 0.0782)
OKLCH	oklch(56.52% 0.155 30.3)
XYZ	xyz(24.9533, 16.4129, 5.8562)
Luminance	0.1641 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C04A3A #3AB0C0

analogous

#C03A6D #C04A3A #C08D3A

triadic

#C04A3A #3AC04A #4A3AC0

tetradic

#C04A3A #6DC03A #3AB0C0 #8D3AC0

square

#C04A3A #6DC03A #3AB0C0 #8D3AC0

split-complementary

#C04A3A #3AC08D #3A6DC0

monochromatic

#62261E #91382C #C04A3A #D17366 #DF9E95

Accessibility & contrast

On white

4.90

#C04A3A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#C04A3A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C04A3A

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C04A3A	#FFFFFF	#000000	##FFFFFF
##C04A3A	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6138

Deuteranopia (green-blind)

#877A37

Tritanopia (blue-blind)

#D32F47

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c04a3a;
/* rgb */ color: rgb(192, 74, 58);
/* oklch */ color: oklch(56.5% 0.155 30.3);

Tailwind

colors: {
  custom: {
    50: '#da8171',
    500: '#c04a3a',
    950: '#000000',
  },
}

SCSS

$custom: #c04a3a;
$custom-light: #da8171;
$custom-dark: #000000;

JSON

{
  "hex": "#c04a3a",
  "rgb": {
    "r": 192,
    "g": 74,
    "b": 58
  },
  "hsl": {
    "h": 7.164,
    "s": 53.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.56521,
    "c": 0.15498,
    "h": 30.3
  },
  "luminance": 0.1641
}

Semantic roles & 50–950 ramp

primary

#C04A3A

secondary

#8BC3CA

accent

#CCDD4B

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#160B07

muted

#847C7A

Preview Lab

Preview with #C04A3A

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

Preview Lab → · Contrast checker → · Palette generator →