#C4463F#C4463F

#C4463F is a mid, vivid red. Relative luminance 0.165; OKLCH L 56.7% C 0.163 H 26.7°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#C4463F
RGB	rgb(196, 70, 63)
HSL	hsl(3, 53%, 51%)
HSV	hsv(3, 68%, 77%)
CMYK	cmyk(0%, 64.3%, 67.9%, 23.1%)
CIE-LAB	lab(47.60, 49.85, 31.40)
CIE-LCH	lch(47.60, 58.91, 32.21°)
OKLab	oklab(56.74% 0.1451 0.0731)
OKLCH	oklch(56.74% 0.163 26.7)
XYZ	xyz(25.8550, 16.4786, 6.5209)
Luminance	0.1648 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4463F #3FBDC4

analogous

#C43F7A #C4463F #C4883F

triadic

#C4463F #3FC446 #463FC4

tetradic

#C4463F #7AC43F #3FBDC4 #883FC4

square

#C4463F #7AC43F #3FBDC4 #883FC4

split-complementary

#C4463F #3FC488 #3F7AC4

monochromatic

#682420 #97342E #C4463F #D2736E #E1A09D

Accessibility & contrast

On white

4.89

#C4463F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#C4463F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C4463F

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4463F	#FFFFFF	#000000	##FFFFFF
##C4463F	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#68603D

Deuteranopia (green-blind)

#877B3B

Tritanopia (blue-blind)

#D72845

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c4463f;
/* rgb */ color: rgb(196, 70, 63);
/* oklch */ color: oklch(56.7% 0.163 26.7);

Tailwind

colors: {
  custom: {
    50: '#dd8074',
    500: '#c4463f',
    950: '#000000',
  },
}

SCSS

$custom: #c4463f;
$custom-light: #dd8074;
$custom-dark: #000000;

JSON

{
  "hex": "#c4463f",
  "rgb": {
    "r": 196,
    "g": 70,
    "b": 63
  },
  "hsl": {
    "h": 3.158,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.56736,
    "c": 0.16251,
    "h": 26.7
  },
  "luminance": 0.16475
}

Semantic roles & 50–950 ramp

primary

#C4463F

secondary

#92CACD

accent

#D5DC4B

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#160B08

muted

#847C7B

Preview Lab

Preview with #C4463F

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

Preview Lab → · Contrast checker → · Palette generator →