#A83529#A83529

#A83529 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.7% C 0.153 H 29.5°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#A83529
RGB	rgb(168, 53, 41)
HSL	hsl(6, 61%, 41%)
HSV	hsv(6, 76%, 66%)
CMYK	cmyk(0%, 68.5%, 75.6%, 34.1%)
CIE-LAB	lab(39.64, 46.38, 33.64)
CIE-LCH	lch(39.64, 57.29, 35.96°)
OKLab	oklab(49.74% 0.133 0.0752)
OKLCH	oklch(49.74% 0.153 29.5)
XYZ	xyz(17.8238, 11.0338, 3.2886)
Luminance	0.1103 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A83529 #299CA8

analogous

#A8295C #A83529 #A87429

triadic

#A83529 #29A835 #3529A8

tetradic

#A83529 #5CA829 #299CA8 #7429A8

square

#A83529 #5CA829 #299CA8 #7429A8

split-complementary

#A83529 #29A874 #295CA8

monochromatic

#461611 #77251D #A83529 #D04C3E #DC7A6F

Accessibility & contrast

On white

6.55

#A83529 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#A83529 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A83529

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A83529	#FFFFFF	#000000	##FFFFFF
##A83529	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564D27

Deuteranopia (green-blind)

#726725

Tritanopia (blue-blind)

#B91133

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a83529;
/* rgb */ color: rgb(168, 53, 41);
/* oklch */ color: oklch(49.7% 0.153 29.5);

Tailwind

colors: {
  custom: {
    50: '#ca7363',
    500: '#a83529',
    950: '#000000',
  },
}

SCSS

$custom: #a83529;
$custom-light: #ca7363;
$custom-dark: #000000;

JSON

{
  "hex": "#a83529",
  "rgb": {
    "r": 168,
    "g": 53,
    "b": 41
  },
  "hsl": {
    "h": 5.669,
    "s": 60.766,
    "l": 40.98
  },
  "oklch": {
    "l": 0.49739,
    "c": 0.1528,
    "h": 29.5
  },
  "luminance": 0.11031
}

Semantic roles & 50–950 ramp

primary

#A83529

secondary

#6ABAC3

accent

#D5E444

background

#FDF7F5

surface

#FAEDEA

border

#D3C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #A83529

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

Preview Lab → · Contrast checker → · Palette generator →