#A02B40#A02B40

#A02B40 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.7% C 0.152 H 15.0°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#A02B40
RGB	rgb(160, 43, 64)
HSL	hsl(349, 58%, 40%)
HSV	hsv(349, 73%, 63%)
CMYK	cmyk(0%, 73.1%, 60%, 37.3%)
CIE-LAB	lab(37.07, 48.99, 16.07)
CIE-LCH	lch(37.07, 51.56, 18.16°)
OKLab	oklab(47.66% 0.1471 0.0395)
OKLCH	oklch(47.66% 0.152 15)
XYZ	xyz(16.2881, 9.5738, 5.8397)
Luminance	0.0957 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02B40 #2BA08B

analogous

#A02B7A #A02B40 #A0512B

triadic

#A02B40 #40A02B #2B40A0

tetradic

#A02B40 #7AA02B #2BA08B #512BA0

square

#A02B40 #7AA02B #2BA08B #512BA0

split-complementary

#A02B40 #2BA051 #2B7AA0

monochromatic

#401119 #701E2D #A02B40 #CB3D57 #D86E81

Accessibility & contrast

On white

7.21

#A02B40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#A02B40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02B40

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02B40	#FFFFFF	#000000	##FFFFFF
##A02B40	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4840

Deuteranopia (green-blind)

#68603D

Tritanopia (blue-blind)

#AF0834

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a02b40;
/* rgb */ color: rgb(160, 43, 64);
/* oklch */ color: oklch(47.7% 0.152 15.0);

Tailwind

colors: {
  custom: {
    50: '#c26e74',
    500: '#a02b40',
    950: '#000000',
  },
}

SCSS

$custom: #a02b40;
$custom-light: #c26e74;
$custom-dark: #000000;

JSON

{
  "hex": "#a02b40",
  "rgb": {
    "r": 160,
    "g": 43,
    "b": 64
  },
  "hsl": {
    "h": 349.231,
    "s": 57.635,
    "l": 39.804
  },
  "oklch": {
    "l": 0.47663,
    "c": 0.15228,
    "h": 15
  },
  "luminance": 0.09572
}

Semantic roles & 50–950 ramp

primary

#A02B40

secondary

#68BFAF

accent

#E1C547

background

#FCF6F7

surface

#F9ECED

border

#D2C7C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A02B40

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

Preview Lab → · Contrast checker → · Palette generator →