#A02430#A02430

#A02430 is a mid, vivid red. Relative luminance 0.089; OKLCH L 46.7% C 0.159 H 21.2°. Best body text is #FFFFFF at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#A02430
RGB	rgb(160, 36, 48)
HSL	hsl(354, 63%, 38%)
HSV	hsv(354, 78%, 63%)
CMYK	cmyk(0%, 77.5%, 70%, 37.3%)
CIE-LAB	lab(35.89, 50.46, 24.69)
CIE-LCH	lch(35.89, 56.18, 26.07°)
OKLab	oklab(46.69% 0.1485 0.0575)
OKLCH	oklch(46.69% 0.159 21.2)
XYZ	xyz(15.6633, 8.9511, 3.6987)
Luminance	0.0895 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02430 #24A094

analogous

#A0246E #A02430 #A05624

triadic

#A02430 #30A024 #2430A0

tetradic

#A02430 #6EA024 #24A094 #5624A0

square

#A02430 #6EA024 #24A094 #5624A0

split-complementary

#A02430 #24A056 #246EA0

monochromatic

#3C0E12 #6E1921 #A02430 #D13140 #DC636E

Accessibility & contrast

On white

7.53

#A02430 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#A02430 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02430

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02430	#FFFFFF	#000000	##FFFFFF
##A02430	1.00	7.53	2.79	7.53
#FFFFFF	7.53	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49442F

Deuteranopia (green-blind)

#685E2C

Tritanopia (blue-blind)

#B0002A

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #a02430;
/* rgb */ color: rgb(160, 36, 48);
/* oklch */ color: oklch(46.7% 0.159 21.2);

Tailwind

colors: {
  custom: {
    50: '#c46a68',
    500: '#a02430',
    950: '#000000',
  },
}

SCSS

$custom: #a02430;
$custom-light: #c46a68;
$custom-dark: #000000;

JSON

{
  "hex": "#a02430",
  "rgb": {
    "r": 160,
    "g": 36,
    "b": 48
  },
  "hsl": {
    "h": 354.194,
    "s": 63.265,
    "l": 38.431
  },
  "oklch": {
    "l": 0.46694,
    "c": 0.15922,
    "h": 21.2
  },
  "luminance": 0.08949
}

Semantic roles & 50–950 ramp

primary

#A02430

secondary

#5FC1B8

accent

#E6D641

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140706

muted

#837A7A

Preview Lab

Preview with #A02430

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

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