#C84340#C84340

#C84340 is a mid, vivid red. Relative luminance 0.167; OKLCH L 57.1% C 0.170 H 25.4°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#C84340
RGB	rgb(200, 67, 64)
HSL	hsl(1, 55%, 52%)
HSV	hsv(1, 68%, 78%)
CMYK	cmyk(0%, 66.5%, 68%, 21.6%)
CIE-LAB	lab(47.84, 52.52, 31.27)
CIE-LCH	lch(47.84, 61.13, 30.77°)
OKLab	oklab(57.05% 0.1533 0.0728)
OKLCH	oklch(57.05% 0.17 25.4)
XYZ	xyz(26.7548, 16.6676, 6.6579)
Luminance	0.1666 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C84340 #40C5C8

analogous

#C84081 #C84340 #C88740

triadic

#C84340 #40C843 #4340C8

tetradic

#C84340 #81C840 #40C5C8 #8740C8

square

#C84340 #81C840 #40C5C8 #8740C8

split-complementary

#C84340 #40C887 #4081C8

monochromatic

#6E2120 #9D302D #C84340 #D67270 #E3A19F

Accessibility & contrast

On white

4.85

#C84340 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#C84340 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C84340

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C84340	#FFFFFF	#000000	##FFFFFF
##C84340	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675F3F

Deuteranopia (green-blind)

#897C3C

Tritanopia (blue-blind)

#DB2044

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c84340;
/* rgb */ color: rgb(200, 67, 64);
/* oklch */ color: oklch(57.1% 0.170 25.4);

Tailwind

colors: {
  custom: {
    50: '#e07e75',
    500: '#c84340',
    950: '#000000',
  },
}

SCSS

$custom: #c84340;
$custom-light: #e07e75;
$custom-dark: #000000;

JSON

{
  "hex": "#c84340",
  "rgb": {
    "r": 200,
    "g": 67,
    "b": 64
  },
  "hsl": {
    "h": 1.324,
    "s": 55.285,
    "l": 51.765
  },
  "oklch": {
    "l": 0.57053,
    "c": 0.16969,
    "h": 25.4
  },
  "luminance": 0.16664
}

Semantic roles & 50–950 ramp

primary

#C84340

secondary

#94CED0

accent

#DBDF49

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#170A08

muted

#857C7B

Preview Lab

Preview with #C84340

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

Preview Lab → · Contrast checker → · Palette generator →