#C13623#C13623

#C13623 is a mid, vivid red. Relative luminance 0.141; OKLCH L 54.1% C 0.179 H 31.1°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#C13623
RGB	rgb(193, 54, 35)
HSL	hsl(7, 69%, 45%)
HSV	hsv(7, 82%, 76%)
CMYK	cmyk(0%, 72%, 81.9%, 24.3%)
CIE-LAB	lab(44.38, 54.10, 43.24)
CIE-LCH	lch(44.38, 69.25, 38.64°)
OKLab	oklab(54.12% 0.1532 0.0923)
OKLCH	oklch(54.12% 0.179 31.1)
XYZ	xyz(23.6177, 14.1008, 3.0679)
Luminance	0.1410 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C13623 #23AEC1

analogous

#C1235F #C13623 #C18523

triadic

#C13623 #23C136 #3623C1

tetradic

#C13623 #5FC123 #23AEC1 #8523C1

square

#C13623 #5FC123 #23AEC1 #8523C1

split-complementary

#C13623 #23C185 #235FC1

monochromatic

#591910 #8D281A #C13623 #DD5644 #E68578

Accessibility & contrast

On white

5.50

#C13623 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#C13623 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C13623

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C13623	#FFFFFF	#000000	##FFFFFF
##C13623	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60551F

Deuteranopia (green-blind)

#82741C

Tritanopia (blue-blind)

#D50033

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #c13623;
/* rgb */ color: rgb(193, 54, 35);
/* oklch */ color: oklch(54.1% 0.179 31.1);

Tailwind

colors: {
  custom: {
    50: '#dd7660',
    500: '#c13623',
    950: '#000000',
  },
}

SCSS

$custom: #c13623;
$custom-light: #dd7660;
$custom-dark: #000000;

JSON

{
  "hex": "#c13623",
  "rgb": {
    "r": 193,
    "g": 54,
    "b": 35
  },
  "hsl": {
    "h": 7.215,
    "s": 69.298,
    "l": 44.706
  },
  "oklch": {
    "l": 0.54122,
    "c": 0.17886,
    "h": 31.1
  },
  "luminance": 0.14097
}

Semantic roles & 50–950 ramp

primary

#C13623

secondary

#72C3CE

accent

#D7EC3C

background

#FFF7F5

surface

#FEEEE9

border

#D6C9C5

text

#170905

muted

#857B79

Preview Lab

Preview with #C13623

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

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