#A23641#A23641

#A23641 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.2% C 0.142 H 18.2°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#A23641
RGB	rgb(162, 54, 65)
HSL	hsl(354, 50%, 42%)
HSV	hsv(354, 67%, 64%)
CMYK	cmyk(0%, 66.7%, 59.9%, 36.5%)
CIE-LAB	lab(39.08, 45.28, 18.18)
CIE-LCH	lch(39.08, 48.79, 21.87°)
OKLab	oklab(49.24% 0.1351 0.0445)
OKLCH	oklch(49.24% 0.142 18.2)
XYZ	xyz(17.1752, 10.7037, 6.1616)
Luminance	0.1070 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A23641 #36A297

analogous

#A23677 #A23641 #A26136

triadic

#A23641 #41A236 #3641A2

tetradic

#A23641 #77A236 #36A297 #6136A2

square

#A23641 #77A236 #36A297 #6136A2

split-complementary

#A23641 #36A261 #3677A2

monochromatic

#46171C #74272F #A23641 #C5505C #D47E87

Accessibility & contrast

On white

6.69

#A23641 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#A23641 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A23641

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A23641	#FFFFFF	#000000	##FFFFFF
##A23641	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514E41

Deuteranopia (green-blind)

#6D643E

Tritanopia (blue-blind)

#B11F3B

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a23641;
/* rgb */ color: rgb(162, 54, 65);
/* oklch */ color: oklch(49.2% 0.142 18.2);

Tailwind

colors: {
  custom: {
    50: '#c37375',
    500: '#a23641',
    950: '#000000',
  },
}

SCSS

$custom: #a23641;
$custom-light: #c37375;
$custom-dark: #000000;

JSON

{
  "hex": "#a23641",
  "rgb": {
    "r": 162,
    "g": 54,
    "b": 65
  },
  "hsl": {
    "h": 353.889,
    "s": 50,
    "l": 42.353
  },
  "oklch": {
    "l": 0.49237,
    "c": 0.14227,
    "h": 18.2
  },
  "luminance": 0.10701
}

Semantic roles & 50–950 ramp

primary

#A23641

secondary

#77BDB6

accent

#DACB4E

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A23641

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

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