#C12623#C12623

#C12623 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.7% C 0.191 H 27.6°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#C12623
RGB	rgb(193, 38, 35)
HSL	hsl(1, 69%, 45%)
HSV	hsv(1, 82%, 76%)
CMYK	cmyk(0%, 80.3%, 81.9%, 24.3%)
CIE-LAB	lab(42.53, 59.24, 41.47)
CIE-LCH	lch(42.53, 72.31, 35.00°)
OKLab	oklab(52.75% 0.1693 0.0884)
OKLCH	oklch(52.75% 0.191 27.6)
XYZ	xyz(22.9917, 12.8488, 2.8593)
Luminance	0.1285 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C12623 #23BEC1

analogous

#C1236F #C12623 #C17523

triadic

#C12623 #23C126 #2623C1

tetradic

#C12623 #6FC123 #23BEC1 #7523C1

square

#C12623 #6FC123 #23BEC1 #7523C1

split-complementary

#C12623 #23C175 #236FC1

monochromatic

#591210 #8D1C1A #C12623 #DD4744 #E67A78

Accessibility & contrast

On white

5.88

#C12623 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#C12623 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C12623

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C12623	#FFFFFF	#000000	##FFFFFF
##C12623	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584F20

Deuteranopia (green-blind)

#7E701B

Tritanopia (blue-blind)

#D50028

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #c12623;
/* rgb */ color: rgb(193, 38, 35);
/* oklch */ color: oklch(52.7% 0.191 27.6);

Tailwind

colors: {
  custom: {
    50: '#de705f',
    500: '#c12623',
    950: '#000000',
  },
}

SCSS

$custom: #c12623;
$custom-light: #de705f;
$custom-dark: #000000;

JSON

{
  "hex": "#c12623",
  "rgb": {
    "r": 193,
    "g": 38,
    "b": 35
  },
  "hsl": {
    "h": 1.139,
    "s": 69.298,
    "l": 44.706
  },
  "oklch": {
    "l": 0.52749,
    "c": 0.19098,
    "h": 27.6
  },
  "luminance": 0.12845
}

Semantic roles & 50–950 ramp

primary

#C12623

secondary

#72CCCE

accent

#E9EC3C

background

#FFF7F5

surface

#FEEDE9

border

#D6C8C5

text

#170805

muted

#857B79

Preview Lab

Preview with #C12623

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

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