#A83022#A83022

#A83022 is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.1% C 0.159 H 30.3°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#A83022
RGB	rgb(168, 48, 34)
HSL	hsl(6, 66%, 40%)
HSV	hsv(6, 80%, 66%)
CMYK	cmyk(0%, 71.4%, 79.8%, 34.1%)
CIE-LAB	lab(38.82, 48.12, 36.71)
CIE-LCH	lch(38.82, 60.52, 37.34°)
OKLab	oklab(49.11% 0.137 0.0799)
OKLCH	oklch(49.11% 0.159 30.3)
XYZ	xyz(17.4962, 10.5569, 2.6295)
Luminance	0.1055 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A83022 #229AA8

analogous

#A82257 #A83022 #A87322

triadic

#A83022 #22A830 #3022A8

tetradic

#A83022 #57A822 #229AA8 #7322A8

square

#A83022 #57A822 #229AA8 #7322A8

split-complementary

#A83022 #22A873 #2257A8

monochromatic

#42130D #752118 #A83022 #D54332 #E07265

Accessibility & contrast

On white

6.75

#A83022 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#A83022 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A83022

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A83022	#FFFFFF	#000000	##FFFFFF
##A83022	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534B1F

Deuteranopia (green-blind)

#71651D

Tritanopia (blue-blind)

#B9002E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a83022;
/* rgb */ color: rgb(168, 48, 34);
/* oklch */ color: oklch(49.1% 0.159 30.3);

Tailwind

colors: {
  custom: {
    50: '#ca705e',
    500: '#a83022',
    950: '#000000',
  },
}

SCSS

$custom: #a83022;
$custom-light: #ca705e;
$custom-dark: #000000;

JSON

{
  "hex": "#a83022",
  "rgb": {
    "r": 168,
    "g": 48,
    "b": 34
  },
  "hsl": {
    "h": 6.269,
    "s": 66.337,
    "l": 39.608
  },
  "oklch": {
    "l": 0.49106,
    "c": 0.15864,
    "h": 30.3
  },
  "luminance": 0.10554
}

Semantic roles & 50–950 ramp

primary

#A83022

secondary

#61BBC5

accent

#D7E93F

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A83022

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

Preview Lab → · Contrast checker → · Palette generator →