#C04430#C04430

#C04430 is a mid, vivid red. Relative luminance 0.156; OKLCH L 55.6% C 0.163 H 31.7°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#C04430
RGB	rgb(192, 68, 48)
HSL	hsl(8, 60%, 47%)
HSV	hsv(8, 75%, 75%)
CMYK	cmyk(0%, 64.6%, 75%, 24.7%)
CIE-LAB	lab(46.39, 48.60, 38.33)
CIE-LCH	lch(46.39, 61.90, 38.26°)
OKLab	oklab(55.64% 0.1387 0.0856)
OKLCH	oklch(55.64% 0.163 31.7)
XYZ	xyz(24.3415, 15.5576, 4.5169)
Luminance	0.1555 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C04430 #30ACC0

analogous

#C03064 #C04430 #C08C30

triadic

#C04430 #30C044 #4430C0

tetradic

#C04430 #64C030 #30ACC0 #8C30C0

square

#C04430 #64C030 #30ACC0 #8C30C0

split-complementary

#C04430 #30C08C #3064C0

monochromatic

#5E2118 #8F3324 #C04430 #D56958 #E19589

Accessibility & contrast

On white

5.11

#C04430 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#C04430 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C04430

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C04430	#FFFFFF	#000000	##FFFFFF
##C04430	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675D2D

Deuteranopia (green-blind)

#86782C

Tritanopia (blue-blind)

#D32340

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #c04430;
/* rgb */ color: rgb(192, 68, 48);
/* oklch */ color: oklch(55.6% 0.163 31.7);

Tailwind

colors: {
  custom: {
    50: '#db7e69',
    500: '#c04430',
    950: '#000000',
  },
}

SCSS

$custom: #c04430;
$custom-light: #db7e69;
$custom-dark: #000000;

JSON

{
  "hex": "#c04430",
  "rgb": {
    "r": 192,
    "g": 68,
    "b": 48
  },
  "hsl": {
    "h": 8.333,
    "s": 60,
    "l": 47.059
  },
  "oklch": {
    "l": 0.55637,
    "c": 0.16296,
    "h": 31.7
  },
  "luminance": 0.15554
}

Semantic roles & 50–950 ramp

primary

#C04430

secondary

#80C1CB

accent

#CDE345

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#160A06

muted

#847C7A

Preview Lab

Preview with #C04430

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

Preview Lab → · Contrast checker → · Palette generator →