#A83D24#A83D24

#A83D24 is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.7% C 0.146 H 34.5°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#A83D24
RGB	rgb(168, 61, 36)
HSL	hsl(11, 65%, 40%)
HSV	hsv(11, 79%, 66%)
CMYK	cmyk(0%, 63.7%, 78.6%, 34.1%)
CIE-LAB	lab(40.88, 42.67, 37.74)
CIE-LCH	lch(40.88, 56.97, 41.49°)
OKLab	oklab(50.66% 0.1205 0.0828)
OKLCH	oklch(50.66% 0.146 34.5)
XYZ	xyz(18.1376, 11.7923, 2.9898)
Luminance	0.1179 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A83D24 #248FA8

analogous

#A8244D #A83D24 #A87F24

triadic

#A83D24 #24A83D #3D24A8

tetradic

#A83D24 #4DA824 #248FA8 #7F24A8

square

#A83D24 #4DA824 #248FA8 #7F24A8

split-complementary

#A83D24 #24A87F #244DA8

monochromatic

#43180E #762B19 #A83D24 #D45335 #DF7E68

Accessibility & contrast

On white

6.25

#A83D24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#A83D24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A83D24

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A83D24	#FFFFFF	#000000	##FFFFFF
##A83D24	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5120

Deuteranopia (green-blind)

#766920

Tritanopia (blue-blind)

#B92138

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a83d24;
/* rgb */ color: rgb(168, 61, 36);
/* oklch */ color: oklch(50.7% 0.146 34.5);

Tailwind

colors: {
  custom: {
    50: '#ca7760',
    500: '#a83d24',
    950: '#000000',
  },
}

SCSS

$custom: #a83d24;
$custom-light: #ca7760;
$custom-dark: #000000;

JSON

{
  "hex": "#a83d24",
  "rgb": {
    "r": 168,
    "g": 61,
    "b": 36
  },
  "hsl": {
    "h": 11.364,
    "s": 64.706,
    "l": 40
  },
  "oklch": {
    "l": 0.50659,
    "c": 0.14617,
    "h": 34.5
  },
  "luminance": 0.1179
}

Semantic roles & 50–950 ramp

primary

#A83D24

secondary

#63B2C4

accent

#C8E840

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#150905

muted

#837B79

Preview Lab

Preview with #A83D24

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

Preview Lab → · Contrast checker → · Palette generator →