#AB3826#AB3826

#AB3826 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.6% C 0.154 H 31.6°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#AB3826
RGB	rgb(171, 56, 38)
HSL	hsl(8, 64%, 41%)
HSV	hsv(8, 78%, 67%)
CMYK	cmyk(0%, 67.3%, 77.8%, 32.9%)
CIE-LAB	lab(40.62, 46.03, 36.55)
CIE-LCH	lch(40.62, 58.77, 38.45°)
OKLab	oklab(50.57% 0.131 0.0805)
OKLCH	oklch(50.57% 0.154 31.6)
XYZ	xyz(18.5607, 11.6289, 3.1006)
Luminance	0.1163 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3826 #2699AB

analogous

#AB2656 #AB3826 #AB7A26

triadic

#AB3826 #26AB38 #3826AB

tetradic

#AB3826 #56AB26 #2699AB #7A26AB

square

#AB3826 #56AB26 #2699AB #7A26AB

split-complementary

#AB3826 #26AB7A #2656AB

monochromatic

#471710 #79281B #AB3826 #D34F3B #DF7C6D

Accessibility & contrast

On white

6.32

#AB3826 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#AB3826 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3826

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3826	#FFFFFF	#000000	##FFFFFF
##AB3826	1.00	6.32	3.33	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595023

Deuteranopia (green-blind)

#756922

Tritanopia (blue-blind)

#BC1535

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #ab3826;
/* rgb */ color: rgb(171, 56, 38);
/* oklch */ color: oklch(50.6% 0.154 31.6);

Tailwind

colors: {
  custom: {
    50: '#cc7561',
    500: '#ab3826',
    950: '#000000',
  },
}

SCSS

$custom: #ab3826;
$custom-light: #cc7561;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3826",
  "rgb": {
    "r": 171,
    "g": 56,
    "b": 38
  },
  "hsl": {
    "h": 8.12,
    "s": 63.636,
    "l": 40.98
  },
  "oklch": {
    "l": 0.50568,
    "c": 0.15375,
    "h": 31.6
  },
  "luminance": 0.11626
}

Semantic roles & 50–950 ramp

primary

#AB3826

secondary

#68B8C5

accent

#D0E741

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150905

muted

#837B79

Preview Lab

Preview with #AB3826

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

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