#A02B39#A02B39

#A02B39 is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.5% C 0.152 H 18.7°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#A02B39
RGB	rgb(160, 43, 57)
HSL	hsl(353, 58%, 40%)
HSV	hsv(353, 73%, 63%)
CMYK	cmyk(0%, 73.1%, 64.4%, 37.3%)
CIE-LAB	lab(36.93, 48.52, 20.33)
CIE-LCH	lch(36.93, 52.61, 22.73°)
OKLab	oklab(47.52% 0.1442 0.0488)
OKLCH	oklch(47.52% 0.152 18.7)
XYZ	xyz(16.1013, 9.4991, 4.8558)
Luminance	0.0950 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02B39 #2BA092

analogous

#A02B73 #A02B39 #A0582B

triadic

#A02B39 #39A02B #2B39A0

tetradic

#A02B39 #73A02B #2BA092 #582BA0

square

#A02B39 #73A02B #2BA092 #582BA0

split-complementary

#A02B39 #2BA058 #2B73A0

monochromatic

#401117 #701E28 #A02B39 #CB3D4E #D86E7A

Accessibility & contrast

On white

7.24

#A02B39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#A02B39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02B39

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02B39	#FFFFFF	#000000	##FFFFFF
##A02B39	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4739

Deuteranopia (green-blind)

#696036

Tritanopia (blue-blind)

#B00331

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a02b39;
/* rgb */ color: rgb(160, 43, 57);
/* oklch */ color: oklch(47.5% 0.152 18.7);

Tailwind

colors: {
  custom: {
    50: '#c36d6f',
    500: '#a02b39',
    950: '#000000',
  },
}

SCSS

$custom: #a02b39;
$custom-light: #c36d6f;
$custom-dark: #000000;

JSON

{
  "hex": "#a02b39",
  "rgb": {
    "r": 160,
    "g": 43,
    "b": 57
  },
  "hsl": {
    "h": 352.821,
    "s": 57.635,
    "l": 39.804
  },
  "oklch": {
    "l": 0.47516,
    "c": 0.15226,
    "h": 18.7
  },
  "luminance": 0.09497
}

Semantic roles & 50–950 ramp

primary

#A02B39

secondary

#68BFB4

accent

#E1CE47

background

#FCF6F6

surface

#F9ECEC

border

#D2C7C7

text

#140807

muted

#827B7A

Preview Lab

Preview with #A02B39

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

Preview Lab → · Contrast checker → · Palette generator →