#C34740#C34740

#C34740 is a mid, vivid red. Relative luminance 0.165; OKLCH L 56.7% C 0.160 H 26.7°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#C34740
RGB	rgb(195, 71, 64)
HSL	hsl(3, 52%, 51%)
HSV	hsv(3, 67%, 76%)
CMYK	cmyk(0%, 63.6%, 67.2%, 23.5%)
CIE-LAB	lab(47.60, 49.12, 30.78)
CIE-LCH	lch(47.60, 57.97, 32.07°)
OKLab	oklab(56.71% 0.1432 0.0719)
OKLCH	oklch(56.71% 0.16 26.7)
XYZ	xyz(25.6869, 16.4823, 6.6783)
Luminance	0.1648 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C34740 #40BCC3

analogous

#C3407A #C34740 #C38840

triadic

#C34740 #40C347 #4740C3

tetradic

#C34740 #7AC340 #40BCC3 #8840C3

square

#C34740 #7AC340 #40BCC3 #8840C3

split-complementary

#C34740 #40C388 #407AC3

monochromatic

#682421 #97352F #C34740 #D2746F #E0A19D

Accessibility & contrast

On white

4.89

#C34740 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#C34740 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C34740

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C34740	#FFFFFF	#000000	##FFFFFF
##C34740	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)

#68603E

Deuteranopia (green-blind)

#877B3D

Tritanopia (blue-blind)

#D62A46

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c34740;
/* rgb */ color: rgb(195, 71, 64);
/* oklch */ color: oklch(56.7% 0.160 26.7);

Tailwind

colors: {
  custom: {
    50: '#dc8075',
    500: '#c34740',
    950: '#000000',
  },
}

SCSS

$custom: #c34740;
$custom-light: #dc8075;
$custom-dark: #000000;

JSON

{
  "hex": "#c34740",
  "rgb": {
    "r": 195,
    "g": 71,
    "b": 64
  },
  "hsl": {
    "h": 3.206,
    "s": 52.191,
    "l": 50.784
  },
  "oklch": {
    "l": 0.56712,
    "c": 0.16023,
    "h": 26.7
  },
  "luminance": 0.16479
}

Semantic roles & 50–950 ramp

primary

#C34740

secondary

#92C9CC

accent

#D4DC4C

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#160B08

muted

#847C7B

Preview Lab

Preview with #C34740

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

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