#5A6763#5A6763

#5A6763 is a mid, near-neutral grey. Relative luminance 0.128; OKLCH L 50.1% C 0.017 H 175.2°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#5A6763
RGB	rgb(90, 103, 99)
HSL	hsl(162, 7%, 38%)
HSV	hsv(162, 13%, 40%)
CMYK	cmyk(12.6%, 0%, 3.9%, 59.6%)
CIE-LAB	lab(42.42, -5.83, 0.58)
CIE-LCH	lch(42.42, 5.86, 174.33°)
OKLab	oklab(50.15% -0.017 0.0014)
OKLCH	oklch(50.15% 0.017 175.2)
XYZ	xyz(11.3183, 12.7748, 13.6714)
Luminance	0.1278 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A6763 #675A5E

analogous

#5A675C #5A6763 #5A6467

triadic

#5A6763 #635A67 #67635A

tetradic

#5A6763 #5C5A67 #675A5E #64675A

square

#5A6763 #5C5A67 #675A5E #64675A

split-complementary

#5A6763 #675A64 #675C5A

monochromatic

#212624 #3D4644 #5A6763 #778882 #97A4A0

Accessibility & contrast

On white

5.91

#5A6763 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#5A6763 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5A6763

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A6763	#FFFFFF	#000000	##FFFFFF
##5A6763	1.00	5.91	3.56	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666563

Deuteranopia (green-blind)

#636363

Tritanopia (blue-blind)

#576766

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #5a6763;
/* rgb */ color: rgb(90, 103, 99);
/* oklch */ color: oklch(50.1% 0.017 175.2);

Tailwind

colors: {
  custom: {
    50: '#88928f',
    500: '#5a6763',
    950: '#000000',
  },
}

SCSS

$custom: #5a6763;
$custom-light: #88928f;
$custom-dark: #000000;

JSON

{
  "hex": "#5a6763",
  "rgb": {
    "r": 90,
    "g": 103,
    "b": 99
  },
  "hsl": {
    "h": 161.538,
    "s": 6.736,
    "l": 37.843
  },
  "oklch": {
    "l": 0.50146,
    "c": 0.01708,
    "h": 175.2
  },
  "luminance": 0.12775
}

Semantic roles & 50–950 ramp

primary

#5A6763

secondary

#94898C

accent

#7889B0

background

#F8F8F8

surface

#F0F0F0

border

#CBCBCB

text

#0B0D0C

muted

#7C7D7D

Preview Lab

Preview with #5A6763

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

Preview Lab → · Contrast checker → · Palette generator →