#A13239#A13239

#A13239 is a mid, vivid red. Relative luminance 0.102; OKLCH L 48.4% C 0.146 H 21.0°. Best body text is #FFFFFF at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#A13239
RGB	rgb(161, 50, 57)
HSL	hsl(356, 53%, 41%)
HSV	hsv(356, 69%, 63%)
CMYK	cmyk(0%, 68.9%, 64.6%, 36.9%)
CIE-LAB	lab(38.12, 46.09, 21.90)
CIE-LCH	lch(38.12, 51.02, 25.41°)
OKLab	oklab(48.44% 0.1363 0.0523)
OKLCH	oklch(48.44% 0.146 21)
XYZ	xyz(16.5787, 10.1560, 4.9574)
Luminance	0.1015 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13239 #32A19A

analogous

#A13271 #A13239 #A16332

triadic

#A13239 #39A132 #3239A1

tetradic

#A13239 #71A132 #32A19A #6332A1

square

#A13239 #71A132 #32A19A #6332A1

split-complementary

#A13239 #32A163 #3271A1

monochromatic

#441518 #722328 #A13239 #C74A51 #D5787E

Accessibility & contrast

On white

6.93

#A13239 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#A13239 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13239

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13239	#FFFFFF	#000000	##FFFFFF
##A13239	1.00	6.93	3.03	6.93
#FFFFFF	6.93	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504B38

Deuteranopia (green-blind)

#6C6236

Tritanopia (blue-blind)

#B11635

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a13239;
/* rgb */ color: rgb(161, 50, 57);
/* oklch */ color: oklch(48.4% 0.146 21.0);

Tailwind

colors: {
  custom: {
    50: '#c3716f',
    500: '#a13239',
    950: '#000000',
  },
}

SCSS

$custom: #a13239;
$custom-light: #c3716f;
$custom-dark: #000000;

JSON

{
  "hex": "#a13239",
  "rgb": {
    "r": 161,
    "g": 50,
    "b": 57
  },
  "hsl": {
    "h": 356.216,
    "s": 52.607,
    "l": 41.373
  },
  "oklch": {
    "l": 0.4844,
    "c": 0.14603,
    "h": 21
  },
  "luminance": 0.10154
}

Semantic roles & 50–950 ramp

primary

#A13239

secondary

#71BEB9

accent

#DCD34C

background

#FCF7F6

surface

#F9EDEC

border

#D2C8C7

text

#140807

muted

#827B7A

Preview Lab

Preview with #A13239

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

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