#A02330#A02330

#A02330 is a mid, vivid red. Relative luminance 0.089; OKLCH L 46.6% C 0.160 H 20.9°. Best body text is #FFFFFF at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#A02330
RGB	rgb(160, 35, 48)
HSL	hsl(354, 64%, 38%)
HSV	hsv(354, 78%, 63%)
CMYK	cmyk(0%, 78.1%, 70%, 37.3%)
CIE-LAB	lab(35.77, 50.79, 24.55)
CIE-LCH	lch(35.77, 56.41, 25.80°)
OKLab	oklab(46.61% 0.1495 0.0572)
OKLCH	oklch(46.61% 0.16 20.9)
XYZ	xyz(15.6335, 8.8915, 3.6888)
Luminance	0.0889 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02330 #23A093

analogous

#A0236E #A02330 #A05423

triadic

#A02330 #30A023 #2330A0

tetradic

#A02330 #6EA023 #23A093 #5423A0

square

#A02330 #6EA023 #23A093 #5423A0

split-complementary

#A02330 #23A054 #236EA0

monochromatic

#3C0D12 #6E1821 #A02330 #D12F40 #DC616E

Accessibility & contrast

On white

7.56

#A02330 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#A02330 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02330

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02330	#FFFFFF	#000000	##FFFFFF
##A02330	1.00	7.56	2.78	7.56
#FFFFFF	7.56	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48432F

Deuteranopia (green-blind)

#675E2C

Tritanopia (blue-blind)

#B00029

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #a02330;
/* rgb */ color: rgb(160, 35, 48);
/* oklch */ color: oklch(46.6% 0.160 20.9);

Tailwind

colors: {
  custom: {
    50: '#c46a68',
    500: '#a02330',
    950: '#000000',
  },
}

SCSS

$custom: #a02330;
$custom-light: #c46a68;
$custom-dark: #000000;

JSON

{
  "hex": "#a02330",
  "rgb": {
    "r": 160,
    "g": 35,
    "b": 48
  },
  "hsl": {
    "h": 353.76,
    "s": 64.103,
    "l": 38.235
  },
  "oklch": {
    "l": 0.46609,
    "c": 0.16008,
    "h": 20.9
  },
  "luminance": 0.08889
}

Semantic roles & 50–950 ramp

primary

#A02330

secondary

#5DC1B7

accent

#E7D641

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140706

muted

#837A7A

Preview Lab

Preview with #A02330

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

Preview Lab → · Contrast checker → · Palette generator →