#AD635F#AD635F

#AD635F is a mid, moderate red. Relative luminance 0.186; OKLCH L 58.2% C 0.097 H 23.7°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#AD635F
RGB	rgb(173, 99, 95)
HSL	hsl(3, 32%, 53%)
HSV	hsv(3, 45%, 68%)
CMYK	cmyk(0%, 42.8%, 45.1%, 32.2%)
CIE-LAB	lab(50.26, 29.38, 15.33)
CIE-LCH	lch(50.26, 33.14, 27.55°)
OKLab	oklab(58.24% 0.0883 0.0389)
OKLCH	oklch(58.24% 0.097 23.7)
XYZ	xyz(23.7623, 18.6363, 13.1700)
Luminance	0.1863 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD635F #5FA9AD

analogous

#AD5F82 #AD635F #AD8A5F

triadic

#AD635F #5FAD63 #635FAD

tetradic

#AD635F #82AD5F #5FA9AD #8A5FAD

square

#AD635F #82AD5F #5FA9AD #8A5FAD

split-complementary

#AD635F #5FAD8A #5F82AD

monochromatic

#603431 #894946 #AD635F #C28A87 #D6B2B0

Accessibility & contrast

On white

4.44

#AD635F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#AD635F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AD635F

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD635F	#FFFFFF	#000000	##000000
##AD635F	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#736E5E

Deuteranopia (green-blind)

#857D5E

Tritanopia (blue-blind)

#BB5962

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #ad635f;
/* rgb */ color: rgb(173, 99, 95);
/* oklch */ color: oklch(58.2% 0.097 23.7);

Tailwind

colors: {
  custom: {
    50: '#c8908c',
    500: '#ad635f',
    950: '#000000',
  },
}

SCSS

$custom: #ad635f;
$custom-light: #c8908c;
$custom-dark: #000000;

JSON

{
  "hex": "#ad635f",
  "rgb": {
    "r": 173,
    "g": 99,
    "b": 95
  },
  "hsl": {
    "h": 3.077,
    "s": 32.231,
    "l": 52.549
  },
  "oklch": {
    "l": 0.5824,
    "c": 0.0965,
    "h": 23.7
  },
  "luminance": 0.18634
}

Semantic roles & 50–950 ramp

primary

#AD635F

secondary

#A3C3C5

accent

#C3C85F

background

#FCF8F8

surface

#F9F0F0

border

#D2CBCB

text

#130D0C

muted

#827D7D

Preview Lab

Preview with #AD635F

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

Preview Lab → · Contrast checker → · Palette generator →