#A02524#A02524

#A02524 is a mid, vivid red. Relative luminance 0.089; OKLCH L 46.6% C 0.160 H 26.3°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#A02524
RGB	rgb(160, 37, 36)
HSL	hsl(0, 63%, 38%)
HSV	hsv(0, 78%, 63%)
CMYK	cmyk(0%, 76.9%, 77.5%, 37.3%)
CIE-LAB	lab(35.84, 49.59, 31.96)
CIE-LCH	lch(35.84, 59.00, 32.80°)
OKLab	oklab(46.61% 0.143 0.0708)
OKLCH	oklch(46.61% 0.16 26.3)
XYZ	xyz(15.4790, 8.9265, 2.5767)
Luminance	0.0892 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02524 #249FA0

analogous

#A02461 #A02524 #A06324

triadic

#A02524 #24A025 #2524A0

tetradic

#A02524 #61A024 #249FA0 #6324A0

square

#A02524 #61A024 #249FA0 #6324A0

split-complementary

#A02524 #24A063 #2461A0

monochromatic

#3C0E0E #6E1919 #A02524 #D13231 #DC6463

Accessibility & contrast

On white

7.54

#A02524 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#A02524 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02524

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02524	#FFFFFF	#000000	##FFFFFF
##A02524	1.00	7.54	2.78	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4322

Deuteranopia (green-blind)

#695E1F

Tritanopia (blue-blind)

#B00026

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #a02524;
/* rgb */ color: rgb(160, 37, 36);
/* oklch */ color: oklch(46.6% 0.160 26.3);

Tailwind

colors: {
  custom: {
    50: '#c56a5f',
    500: '#a02524',
    950: '#000000',
  },
}

SCSS

$custom: #a02524;
$custom-light: #c56a5f;
$custom-dark: #000000;

JSON

{
  "hex": "#a02524",
  "rgb": {
    "r": 160,
    "g": 37,
    "b": 36
  },
  "hsl": {
    "h": 0.484,
    "s": 63.265,
    "l": 38.431
  },
  "oklch": {
    "l": 0.46606,
    "c": 0.15958,
    "h": 26.3
  },
  "luminance": 0.08924
}

Semantic roles & 50–950 ramp

primary

#A02524

secondary

#5FC0C1

accent

#E5E641

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#140704

muted

#837A79

Preview Lab

Preview with #A02524

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

Preview Lab → · Contrast checker → · Palette generator →