#A02338#A02338

#A02338 is a mid, vivid red. Relative luminance 0.090; OKLCH L 46.8% C 0.160 H 17.2°. Best body text is #FFFFFF at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#A02338
RGB	rgb(160, 35, 56)
HSL	hsl(350, 64%, 38%)
HSV	hsv(350, 78%, 63%)
CMYK	cmyk(0%, 78.1%, 65%, 37.3%)
CIE-LAB	lab(35.91, 51.23, 19.66)
CIE-LCH	lch(35.91, 54.88, 20.99°)
OKLab	oklab(46.76% 0.1527 0.0472)
OKLCH	oklch(46.76% 0.16 17.2)
XYZ	xyz(15.8137, 8.9636, 4.6381)
Luminance	0.0896 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02338 #23A08B

analogous

#A02376 #A02338 #A04C23

triadic

#A02338 #38A023 #2338A0

tetradic

#A02338 #76A023 #23A08B #4C23A0

square

#A02338 #76A023 #23A08B #4C23A0

split-complementary

#A02338 #23A04C #2376A0

monochromatic

#3C0D15 #6E1826 #A02338 #D12F4A #DC6176

Accessibility & contrast

On white

7.52

#A02338 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#A02338 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02338

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02338	#FFFFFF	#000000	##FFFFFF
##A02338	1.00	7.52	2.79	7.52
#FFFFFF	7.52	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474438

Deuteranopia (green-blind)

#675E34

Tritanopia (blue-blind)

#B0002C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #a02338;
/* rgb */ color: rgb(160, 35, 56);
/* oklch */ color: oklch(46.8% 0.160 17.2);

Tailwind

colors: {
  custom: {
    50: '#c36a6e',
    500: '#a02338',
    950: '#000000',
  },
}

SCSS

$custom: #a02338;
$custom-light: #c36a6e;
$custom-dark: #000000;

JSON

{
  "hex": "#a02338",
  "rgb": {
    "r": 160,
    "g": 35,
    "b": 56
  },
  "hsl": {
    "h": 349.92,
    "s": 64.103,
    "l": 38.235
  },
  "oklch": {
    "l": 0.46757,
    "c": 0.15983,
    "h": 17.2
  },
  "luminance": 0.08961
}

Semantic roles & 50–950 ramp

primary

#A02338

secondary

#5DC1B1

accent

#E7CB41

background

#FCF6F6

surface

#F9ECEB

border

#D2C7C6

text

#140707

muted

#827A7A

Preview Lab

Preview with #A02338

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

Preview Lab → · Contrast checker → · Palette generator →