#C1453F#C1453F

#C1453F is a mid, vivid red. Relative luminance 0.160; OKLCH L 56.1% C 0.160 H 26.4°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#C1453F
RGB	rgb(193, 69, 63)
HSL	hsl(3, 51%, 50%)
HSV	hsv(3, 67%, 76%)
CMYK	cmyk(0%, 64.2%, 67.4%, 24.3%)
CIE-LAB	lab(46.92, 49.25, 30.46)
CIE-LCH	lch(46.92, 57.91, 31.73°)
OKLab	oklab(56.13% 0.1436 0.0711)
OKLCH	oklch(56.13% 0.16 26.4)
XYZ	xyz(25.0202, 15.9561, 6.4640)
Luminance	0.1595 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1453F #3FBBC1

analogous

#C13F7A #C1453F #C1863F

triadic

#C1453F #3FC145 #453FC1

tetradic

#C1453F #7AC13F #3FBBC1 #863FC1

square

#C1453F #7AC13F #3FBBC1 #863FC1

split-complementary

#C1453F #3FC186 #3F7AC1

monochromatic

#652421 #933430 #C1453F #D0726D #DF9F9C

Accessibility & contrast

On white

5.01

#C1453F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#C1453F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C1453F

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1453F	#FFFFFF	#000000	##FFFFFF
##C1453F	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665E3D

Deuteranopia (green-blind)

#85793B

Tritanopia (blue-blind)

#D42845

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #c1453f;
/* rgb */ color: rgb(193, 69, 63);
/* oklch */ color: oklch(56.1% 0.160 26.4);

Tailwind

colors: {
  custom: {
    50: '#db7f74',
    500: '#c1453f',
    950: '#000000',
  },
}

SCSS

$custom: #c1453f;
$custom-light: #db7f74;
$custom-dark: #000000;

JSON

{
  "hex": "#c1453f",
  "rgb": {
    "r": 193,
    "g": 69,
    "b": 63
  },
  "hsl": {
    "h": 2.769,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.56128,
    "c": 0.16026,
    "h": 26.4
  },
  "luminance": 0.15953
}

Semantic roles & 50–950 ramp

primary

#C1453F

secondary

#91C8CB

accent

#D4DB4D

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#160A08

muted

#847C7B

Preview Lab

Preview with #C1453F

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

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