#A02519#A02519

#A02519 is a mid, vivid red. Relative luminance 0.089; OKLCH L 46.5% C 0.161 H 29.9°. Best body text is #FFFFFF at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#A02519
RGB	rgb(160, 37, 25)
HSL	hsl(5, 73%, 36%)
HSV	hsv(5, 84%, 63%)
CMYK	cmyk(0%, 76.9%, 84.4%, 37.3%)
CIE-LAB	lab(35.73, 49.22, 38.02)
CIE-LCH	lch(35.73, 62.20, 37.68°)
OKLab	oklab(46.49% 0.1396 0.0803)
OKLCH	oklch(46.49% 0.161 29.9)
XYZ	xyz(15.3361, 8.8694, 1.8240)
Luminance	0.0887 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02519 #1994A0

analogous

#A01951 #A02519 #A06919

triadic

#A02519 #19A025 #2519A0

tetradic

#A02519 #51A019 #1994A0 #6919A0

square

#A02519 #51A019 #1994A0 #6919A0

split-complementary

#A02519 #19A069 #1951A0

monochromatic

#360D08 #6B1911 #A02519 #D53121 #E45D50

Accessibility & contrast

On white

7.57

#A02519 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#A02519 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02519

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02519	#FFFFFF	#000000	##FFFFFF
##A02519	1.00	7.57	2.77	7.57
#FFFFFF	7.57	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4316

Deuteranopia (green-blind)

#6A5E12

Tritanopia (blue-blind)

#B10024

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #a02519;
/* rgb */ color: rgb(160, 37, 25);
/* oklch */ color: oklch(46.5% 0.161 29.9);

Tailwind

colors: {
  custom: {
    50: '#c56a58',
    500: '#a02519',
    950: '#000000',
  },
}

SCSS

$custom: #a02519;
$custom-light: #c56a58;
$custom-dark: #000000;

JSON

{
  "hex": "#a02519",
  "rgb": {
    "r": 160,
    "g": 37,
    "b": 25
  },
  "hsl": {
    "h": 5.333,
    "s": 72.973,
    "l": 36.275
  },
  "oklch": {
    "l": 0.46488,
    "c": 0.16108,
    "h": 29.9
  },
  "luminance": 0.08867
}

Semantic roles & 50–950 ramp

primary

#A02519

secondary

#4FBBC6

accent

#DFF038

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#150703

muted

#837A78

Preview Lab

Preview with #A02519

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

Preview Lab → · Contrast checker → · Palette generator →