#5B6076#5B6076

#5B6076 is a mid, muted blue. Relative luminance 0.119; OKLCH L 49.3% C 0.036 H 275.0°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#5B6076
RGB	rgb(91, 96, 118)
HSL	hsl(229, 13%, 41%)
HSV	hsv(229, 23%, 46%)
CMYK	cmyk(22.9%, 18.6%, 0%, 53.7%)
CIE-LAB	lab(41.05, 3.28, -13.03)
CIE-LCH	lch(41.05, 13.43, 284.12°)
OKLab	oklab(49.3% 0.0031 -0.0356)
OKLCH	oklch(49.3% 0.036 275)
XYZ	xyz(11.7664, 11.8976, 18.8126)
Luminance	0.1190 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B6076 #76715B

analogous

#5B6D76 #5B6076 #635B76

triadic

#5B6076 #765B60 #60765B

tetradic

#5B6076 #765B6D #76715B #5B7663

square

#5B6076 #765B6D #76715B #5B7663

split-complementary

#5B6076 #76635B #6D765B

monochromatic

#262831 #404453 #5B6076 #787D97 #9A9EB1

Accessibility & contrast

On white

6.21

#5B6076 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#5B6076 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B6076

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B6076	#FFFFFF	#000000	##FFFFFF
##5B6076	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6277

Deuteranopia (green-blind)

#586075

Tritanopia (blue-blind)

#556467

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #5b6076;
/* rgb */ color: rgb(91, 96, 118);
/* oklch */ color: oklch(49.3% 0.036 275.0);

Tailwind

colors: {
  custom: {
    50: '#898d9d',
    500: '#5b6076',
    950: '#000000',
  },
}

SCSS

$custom: #5b6076;
$custom-light: #898d9d;
$custom-dark: #000000;

JSON

{
  "hex": "#5b6076",
  "rgb": {
    "r": 91,
    "g": 96,
    "b": 118
  },
  "hsl": {
    "h": 228.889,
    "s": 12.919,
    "l": 40.98
  },
  "oklch": {
    "l": 0.493,
    "c": 0.03572,
    "h": 275
  },
  "luminance": 0.11898
}

Semantic roles & 50–950 ramp

primary

#5B6076

secondary

#A09C8D

accent

#A972B6

background

#F8F8F9

surface

#F0F0F2

border

#CBCBCC

text

#0B0C0E

muted

#7C7D7E

Preview Lab

Preview with #5B6076

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

Preview Lab → · Contrast checker → · Palette generator →