#AB3D3D#AB3D3D

#AB3D3D is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.5% C 0.145 H 23.7°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#AB3D3D
RGB	rgb(171, 61, 61)
HSL	hsl(0, 47%, 45%)
HSV	hsv(0, 64%, 67%)
CMYK	cmyk(0%, 64.3%, 64.3%, 32.9%)
CIE-LAB	lab(41.74, 45.03, 24.40)
CIE-LCH	lch(41.74, 51.21, 28.45°)
OKLab	oklab(51.51% 0.1325 0.0581)
OKLCH	oklch(51.51% 0.145 23.7)
XYZ	xyz(19.3075, 12.3350, 5.7782)
Luminance	0.1233 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3D3D #3DABAB

analogous

#AB3D74 #AB3D3D #AB743D

triadic

#AB3D3D #3DAB3D #3D3DAB

tetradic

#AB3D3D #74AB3D #3DABAB #743DAB

square

#AB3D3D #74AB3D #3DABAB #743DAB

split-complementary

#AB3D3D #3DAB74 #3D74AB

monochromatic

#511D1D #7E2D2D #AB3D3D #C65F5F #D68C8C

Accessibility & contrast

On white

6.06

#AB3D3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#AB3D3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3D3D

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3D3D	#FFFFFF	#000000	##FFFFFF
##AB3D3D	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A543C

Deuteranopia (green-blind)

#756B3A

Tritanopia (blue-blind)

#BB253E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #ab3d3d;
/* rgb */ color: rgb(171, 61, 61);
/* oklch */ color: oklch(51.5% 0.145 23.7);

Tailwind

colors: {
  custom: {
    50: '#ca7872',
    500: '#ab3d3d',
    950: '#000000',
  },
}

SCSS

$custom: #ab3d3d;
$custom-light: #ca7872;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3d3d",
  "rgb": {
    "r": 171,
    "g": 61,
    "b": 61
  },
  "hsl": {
    "h": 0,
    "s": 47.414,
    "l": 45.49
  },
  "oklch": {
    "l": 0.51512,
    "c": 0.14472,
    "h": 23.7
  },
  "luminance": 0.12332
}

Semantic roles & 50–950 ramp

primary

#AB3D3D

secondary

#83C1C1

accent

#D7D751

background

#FDF7F6

surface

#FAEEEC

border

#D3C9C7

text

#140908

muted

#837B7B

Preview Lab

Preview with #AB3D3D

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

Preview Lab → · Contrast checker → · Palette generator →