#635A67#635A67

#635A67 is a mid, muted grey. Relative luminance 0.109; OKLCH L 48.1% C 0.023 H 315.6°. Best body text is #FFFFFF at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#635A67
RGB	rgb(99, 90, 103)
HSL	hsl(282, 7%, 38%)
HSV	hsv(282, 13%, 40%)
CMYK	cmyk(3.9%, 12.6%, 0%, 59.6%)
CIE-LAB	lab(39.49, 6.32, -6.11)
CIE-LCH	lch(39.49, 8.79, 315.98°)
OKLab	oklab(48.07% 0.0167 -0.0163)
OKLCH	oklch(48.07% 0.023 315.6)
XYZ	xyz(11.2495, 10.9443, 14.3492)
Luminance	0.1094 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635A67 #5E675A

analogous

#5C5A67 #635A67 #675A64

triadic

#635A67 #67635A #5A6763

tetradic

#635A67 #675C5A #5E675A #5A6467

square

#635A67 #675C5A #5E675A #5A6467

split-complementary

#635A67 #64675A #5A675C

monochromatic

#242126 #443D46 #635A67 #827788 #A097A4

Accessibility & contrast

On white

6.59

#635A67 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#635A67 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635A67

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635A67	#FFFFFF	#000000	##FFFFFF
##635A67	1.00	6.59	3.19	6.59
#FFFFFF	6.59	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595C68

Deuteranopia (green-blind)

#5A5D67

Tritanopia (blue-blind)

#635B5E

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #635a67;
/* rgb */ color: rgb(99, 90, 103);
/* oklch */ color: oklch(48.1% 0.023 315.6);

Tailwind

colors: {
  custom: {
    50: '#8f8892',
    500: '#635a67',
    950: '#000000',
  },
}

SCSS

$custom: #635a67;
$custom-light: #8f8892;
$custom-dark: #000000;

JSON

{
  "hex": "#635a67",
  "rgb": {
    "r": 99,
    "g": 90,
    "b": 103
  },
  "hsl": {
    "h": 281.538,
    "s": 6.736,
    "l": 37.843
  },
  "oklch": {
    "l": 0.48073,
    "c": 0.02335,
    "h": 315.6
  },
  "luminance": 0.10944
}

Semantic roles & 50–950 ramp

primary

#635A67

secondary

#8C9489

accent

#B07889

background

#F8F8F8

surface

#F0EFF0

border

#CBCACB

text

#0C0B0D

muted

#7D7C7D

Preview Lab

Preview with #635A67

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

Preview Lab → · Contrast checker → · Palette generator →