#AB573C#AB573C

#AB573C is a mid, moderate red. Relative luminance 0.158; OKLCH L 55.3% C 0.117 H 38.5°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#AB573C
RGB	rgb(171, 87, 60)
HSL	hsl(15, 48%, 45%)
HSV	hsv(15, 65%, 67%)
CMYK	cmyk(0%, 49.1%, 64.9%, 32.9%)
CIE-LAB	lab(46.72, 32.05, 31.11)
CIE-LCH	lch(46.72, 44.66, 44.15°)
OKLab	oklab(55.27% 0.0919 0.073)
OKLCH	oklch(55.27% 0.117 38.5)
XYZ	xyz(21.0202, 15.8030, 6.2174)
Luminance	0.1580 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB573C #3C90AB

analogous

#AB3C58 #AB573C #AB8F3C

triadic

#AB573C #3CAB57 #573CAB

tetradic

#AB573C #58AB3C #3C90AB #8F3CAB

square

#AB573C #58AB3C #3C90AB #8F3CAB

split-complementary

#AB573C #3CAB8F #3C58AB

monochromatic

#50291C #7E402C #AB573C #C6775E #D69D8B

Accessibility & contrast

On white

5.05

#AB573C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#AB573C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB573C

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB573C	#FFFFFF	#000000	##FFFFFF
##AB573C	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6339

Deuteranopia (green-blind)

#81763B

Tritanopia (blue-blind)

#BB4751

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ab573c;
/* rgb */ color: rgb(171, 87, 60);
/* oklch */ color: oklch(55.3% 0.117 38.5);

Tailwind

colors: {
  custom: {
    50: '#c98872',
    500: '#ab573c',
    950: '#000000',
  },
}

SCSS

$custom: #ab573c;
$custom-light: #c98872;
$custom-dark: #000000;

JSON

{
  "hex": "#ab573c",
  "rgb": {
    "r": 171,
    "g": 87,
    "b": 60
  },
  "hsl": {
    "h": 14.595,
    "s": 48.052,
    "l": 45.294
  },
  "oklch": {
    "l": 0.55271,
    "c": 0.11735,
    "h": 38.5
  },
  "luminance": 0.15801
}

Semantic roles & 50–950 ramp

primary

#AB573C

secondary

#82B2C1

accent

#B7D850

background

#FDF8F6

surface

#FAF0EC

border

#D3CBC7

text

#140B08

muted

#837C7B

Preview Lab

Preview with #AB573C

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

Preview Lab → · Contrast checker → · Palette generator →