#AB645F#AB645F

#AB645F is a mid, moderate red. Relative luminance 0.186; OKLCH L 58.2% C 0.093 H 24.6°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#AB645F
RGB	rgb(171, 100, 95)
HSL	hsl(4, 31%, 52%)
HSV	hsv(4, 44%, 67%)
CMYK	cmyk(0%, 41.5%, 44.4%, 32.9%)
CIE-LAB	lab(50.22, 28.04, 15.23)
CIE-LCH	lch(50.22, 31.91, 28.51°)
OKLab	oklab(58.15% 0.0843 0.0386)
OKLCH	oklch(58.15% 0.093 24.6)
XYZ	xyz(23.4186, 18.6006, 13.1811)
Luminance	0.1860 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB645F #5FA6AB

analogous

#AB5F80 #AB645F #AB8A5F

triadic

#AB645F #5FAB64 #645FAB

tetradic

#AB645F #80AB5F #5FA6AB #8A5FAB

square

#AB645F #80AB5F #5FA6AB #8A5FAB

split-complementary

#AB645F #5FAB8A #5F80AB

monochromatic

#5E3431 #864B47 #AB645F #C08B87 #D5B2AF

Accessibility & contrast

On white

4.45

#AB645F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#AB645F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AB645F

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB645F	#FFFFFF	#000000	##000000
##AB645F	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#736F5E

Deuteranopia (green-blind)

#857D5E

Tritanopia (blue-blind)

#B85B63

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #ab645f;
/* rgb */ color: rgb(171, 100, 95);
/* oklch */ color: oklch(58.2% 0.093 24.6);

Tailwind

colors: {
  custom: {
    50: '#c7918c',
    500: '#ab645f',
    950: '#000000',
  },
}

SCSS

$custom: #ab645f;
$custom-light: #c7918c;
$custom-dark: #000000;

JSON

{
  "hex": "#ab645f",
  "rgb": {
    "r": 171,
    "g": 100,
    "b": 95
  },
  "hsl": {
    "h": 3.947,
    "s": 31.148,
    "l": 52.157
  },
  "oklch": {
    "l": 0.58151,
    "c": 0.09274,
    "h": 24.6
  },
  "luminance": 0.18598
}

Semantic roles & 50–950 ramp

primary

#AB645F

secondary

#A2C1C3

accent

#C1C760

background

#FCF8F8

surface

#F8F0F0

border

#D1CBCB

text

#130D0C

muted

#827D7D

Preview Lab

Preview with #AB645F

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

Preview Lab → · Contrast checker → · Palette generator →