#AD5651#AD5651

#AD5651 is a mid, moderate red. Relative luminance 0.161; OKLCH L 55.8% C 0.115 H 24.8°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#AD5651
RGB	rgb(173, 86, 81)
HSL	hsl(3, 36%, 50%)
HSV	hsv(3, 53%, 68%)
CMYK	cmyk(0%, 50.3%, 53.2%, 32.2%)
CIE-LAB	lab(47.15, 35.01, 19.45)
CIE-LCH	lch(47.15, 40.05, 29.05°)
OKLab	oklab(55.78% 0.1042 0.0482)
OKLCH	oklch(55.78% 0.115 24.8)
XYZ	xyz(22.0482, 16.1363, 9.7365)
Luminance	0.1613 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD5651 #51A8AD

analogous

#AD517A #AD5651 #AD8451

triadic

#AD5651 #51AD56 #5651AD

tetradic

#AD5651 #7AAD51 #51A8AD #8451AD

square

#AD5651 #7AAD51 #51A8AD #8451AD

split-complementary

#AD5651 #51AD84 #517AAD

monochromatic

#5A2D2A #83413D #AD5651 #C17E7A #D4A7A4

Accessibility & contrast

On white

4.97

#AD5651 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#AD5651 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD5651

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD5651	#FFFFFF	#000000	##FFFFFF
##AD5651	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6550

Deuteranopia (green-blind)

#80774F

Tritanopia (blue-blind)

#BC4955

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #ad5651;
/* rgb */ color: rgb(173, 86, 81);
/* oklch */ color: oklch(55.8% 0.115 24.8);

Tailwind

colors: {
  custom: {
    50: '#ca8881',
    500: '#ad5651',
    950: '#000000',
  },
}

SCSS

$custom: #ad5651;
$custom-light: #ca8881;
$custom-dark: #000000;

JSON

{
  "hex": "#ad5651",
  "rgb": {
    "r": 173,
    "g": 86,
    "b": 81
  },
  "hsl": {
    "h": 3.261,
    "s": 36.22,
    "l": 49.804
  },
  "oklch": {
    "l": 0.55779,
    "c": 0.11479,
    "h": 24.8
  },
  "luminance": 0.16134
}

Semantic roles & 50–950 ramp

primary

#AD5651

secondary

#98BFC2

accent

#C6CC5C

background

#FCF8F7

surface

#F9F0EE

border

#D2CBC9

text

#140B0A

muted

#827C7C

Preview Lab

Preview with #AD5651

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

Preview Lab → · Contrast checker → · Palette generator →