#635751#635751

#635751 is a mid, near-neutral orange. Relative luminance 0.101; OKLCH L 46.7% C 0.018 H 48.3°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#635751
RGB	rgb(99, 87, 81)
HSL	hsl(20, 10%, 35%)
HSV	hsv(20, 18%, 39%)
CMYK	cmyk(0%, 12.1%, 18.2%, 61.2%)
CIE-LAB	lab(37.96, 3.78, 5.28)
CIE-LCH	lch(37.96, 6.49, 54.39°)
OKLab	oklab(46.66% 0.0123 0.0138)
OKLCH	oklch(46.66% 0.018 48.3)
XYZ	xyz(10.0389, 10.0634, 9.1966)
Luminance	0.1006 (WCAG relative)
Temperature	neutral
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635751 #515D63

analogous

#635154 #635751 #636051

triadic

#635751 #516357 #575163

tetradic

#635751 #546351 #515D63 #605163

square

#635751 #546351 #515D63 #605163

split-complementary

#635751 #516360 #515463

monochromatic

#201C1A #413935 #635751 #85756D #A2948D

Accessibility & contrast

On white

6.97

#635751 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#635751 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635751

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635751	#FFFFFF	#000000	##FFFFFF
##635751	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5851

Deuteranopia (green-blind)

#5D5A51

Tritanopia (blue-blind)

#675555

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #635751;
/* rgb */ color: rgb(99, 87, 81);
/* oklch */ color: oklch(46.7% 0.018 48.3);

Tailwind

colors: {
  custom: {
    50: '#8f8681',
    500: '#635751',
    950: '#000000',
  },
}

SCSS

$custom: #635751;
$custom-light: #8f8681;
$custom-dark: #000000;

JSON

{
  "hex": "#635751",
  "rgb": {
    "r": 99,
    "g": 87,
    "b": 81
  },
  "hsl": {
    "h": 20,
    "s": 10,
    "l": 35.294
  },
  "oklch": {
    "l": 0.46657,
    "c": 0.01849,
    "h": 48.3
  },
  "luminance": 0.10063
}

Semantic roles & 50–950 ramp

primary

#635751

secondary

#808B90

accent

#9EB375

background

#F8F8F7

surface

#F0EFEE

border

#CBCAC9

text

#0C0B0A

muted

#7D7C7C

Preview Lab

Preview with #635751

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

Preview Lab → · Contrast checker → · Palette generator →