#AB3029#AB3029

#AB3029 is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.7% C 0.161 H 27.8°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#AB3029
RGB	rgb(171, 48, 41)
HSL	hsl(3, 61%, 42%)
HSV	hsv(3, 76%, 67%)
CMYK	cmyk(0%, 71.9%, 76%, 32.9%)
CIE-LAB	lab(39.47, 49.38, 33.62)
CIE-LCH	lch(39.47, 59.74, 34.25°)
OKLab	oklab(49.72% 0.1421 0.075)
OKLCH	oklch(49.72% 0.161 27.8)
XYZ	xyz(18.2539, 10.9347, 3.2468)
Luminance	0.1093 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3029 #29A4AB

analogous

#AB2963 #AB3029 #AB7129

triadic

#AB3029 #29AB30 #3029AB

tetradic

#AB3029 #63AB29 #29A4AB #7129AB

square

#AB3029 #63AB29 #29A4AB #7129AB

split-complementary

#AB3029 #29AB71 #2963AB

monochromatic

#481411 #7A221D #AB3029 #D14840 #DD7771

Accessibility & contrast

On white

6.59

#AB3029 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#AB3029 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3029

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3029	#FFFFFF	#000000	##FFFFFF
##AB3029	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544C27

Deuteranopia (green-blind)

#736724

Tritanopia (blue-blind)

#BC0030

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #ab3029;
/* rgb */ color: rgb(171, 48, 41);
/* oklch */ color: oklch(49.7% 0.161 27.8);

Tailwind

colors: {
  custom: {
    50: '#cc7163',
    500: '#ab3029',
    950: '#000000',
  },
}

SCSS

$custom: #ab3029;
$custom-light: #cc7163;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3029",
  "rgb": {
    "r": 171,
    "g": 48,
    "b": 41
  },
  "hsl": {
    "h": 3.231,
    "s": 61.321,
    "l": 41.569
  },
  "oklch": {
    "l": 0.49717,
    "c": 0.16065,
    "h": 27.8
  },
  "luminance": 0.10932
}

Semantic roles & 50–950 ramp

primary

#AB3029

secondary

#6CBFC4

accent

#DCE443

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #AB3029

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

Preview Lab → · Contrast checker → · Palette generator →