#C44B33#C44B33

#C44B33 is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.2% C 0.160 H 33.1°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#C44B33
RGB	rgb(196, 75, 51)
HSL	hsl(10, 59%, 48%)
HSV	hsv(10, 74%, 77%)
CMYK	cmyk(0%, 61.7%, 74%, 23.1%)
CIE-LAB	lab(48.27, 47.04, 38.95)
CIE-LCH	lch(48.27, 61.07, 39.63°)
OKLab	oklab(57.2% 0.134 0.0873)
OKLCH	oklch(57.2% 0.16 33.1)
XYZ	xyz(25.8813, 17.0105, 5.0518)
Luminance	0.1701 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C44B33 #33ACC4

analogous

#C43363 #C44B33 #C49333

triadic

#C44B33 #33C44B #4B33C4

tetradic

#C44B33 #63C433 #33ACC4 #9333C4

square

#C44B33 #63C433 #33ACC4 #9333C4

split-complementary

#C44B33 #33C493 #3363C4

monochromatic

#63261A #933826 #C44B33 #D5725F #E29D8F

Accessibility & contrast

On white

4.77

#C44B33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#C44B33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C44B33

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C44B33	#FFFFFF	#000000	##FFFFFF
##C44B33	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6230

Deuteranopia (green-blind)

#8A7D2F

Tritanopia (blue-blind)

#D72E46

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #c44b33;
/* rgb */ color: rgb(196, 75, 51);
/* oklch */ color: oklch(57.2% 0.160 33.1);

Tailwind

colors: {
  custom: {
    50: '#de826c',
    500: '#c44b33',
    950: '#000000',
  },
}

SCSS

$custom: #c44b33;
$custom-light: #de826c;
$custom-dark: #000000;

JSON

{
  "hex": "#c44b33",
  "rgb": {
    "r": 196,
    "g": 75,
    "b": 51
  },
  "hsl": {
    "h": 9.931,
    "s": 58.704,
    "l": 48.431
  },
  "oklch": {
    "l": 0.57197,
    "c": 0.15994,
    "h": 33.1
  },
  "luminance": 0.17007
}

Semantic roles & 50–950 ramp

primary

#C44B33

secondary

#86C1CD

accent

#C8E246

background

#FEF8F6

surface

#FDEFEB

border

#D5CAC6

text

#170B07

muted

#857C7A

Preview Lab

Preview with #C44B33

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

Preview Lab → · Contrast checker → · Palette generator →