#A82723#A82723

#A82723 is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.2% C 0.166 H 27.4°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#A82723
RGB	rgb(168, 39, 35)
HSL	hsl(2, 66%, 40%)
HSV	hsv(2, 79%, 66%)
CMYK	cmyk(0%, 76.8%, 79.2%, 34.1%)
CIE-LAB	lab(37.66, 51.40, 34.96)
CIE-LCH	lch(37.66, 62.16, 34.22°)
OKLab	oklab(48.24% 0.1475 0.0764)
OKLCH	oklch(48.24% 0.166 27.4)
XYZ	xyz(17.1794, 9.8999, 2.5961)
Luminance	0.0990 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A82723 #23A4A8

analogous

#A82361 #A82723 #A86A23

triadic

#A82723 #23A827 #2723A8

tetradic

#A82723 #61A823 #23A4A8 #6A23A8

square

#A82723 #61A823 #23A4A8 #6A23A8

split-complementary

#A82723 #23A86A #2361A8

monochromatic

#430F0E #751B18 #A82723 #D53834 #DF6A66

Accessibility & contrast

On white

7.05

#A82723 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#A82723 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A82723

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A82723	#FFFFFF	#000000	##FFFFFF
##A82723	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4721

Deuteranopia (green-blind)

#6F631D

Tritanopia (blue-blind)

#B90028

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a82723;
/* rgb */ color: rgb(168, 39, 35);
/* oklch */ color: oklch(48.2% 0.166 27.4);

Tailwind

colors: {
  custom: {
    50: '#cb6c5f',
    500: '#a82723',
    950: '#000000',
  },
}

SCSS

$custom: #a82723;
$custom-light: #cb6c5f;
$custom-dark: #000000;

JSON

{
  "hex": "#a82723",
  "rgb": {
    "r": 168,
    "g": 39,
    "b": 35
  },
  "hsl": {
    "h": 1.805,
    "s": 65.517,
    "l": 39.804
  },
  "oklch": {
    "l": 0.48242,
    "c": 0.16614,
    "h": 27.4
  },
  "luminance": 0.09897
}

Semantic roles & 50–950 ramp

primary

#A82723

secondary

#62C2C5

accent

#E3E83F

background

#FDF6F5

surface

#FBECE9

border

#D4C7C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A82723

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

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