#5F668D#5F668D

#5F668D is a mid, moderate blue. Relative luminance 0.139; OKLCH L 52.0% C 0.062 H 276.2°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#5F668D
RGB	rgb(95, 102, 141)
HSL	hsl(231, 19%, 46%)
HSV	hsv(231, 33%, 55%)
CMYK	cmyk(32.6%, 27.7%, 0%, 44.7%)
CIE-LAB	lab(44.03, 7.04, -22.33)
CIE-LCH	lch(44.03, 23.42, 287.50°)
OKLab	oklab(52.01% 0.0067 -0.0619)
OKLCH	oklch(52.01% 0.062 276.2)
XYZ	xyz(14.2771, 13.8583, 27.1168)
Luminance	0.1386 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F668D #8D865F

analogous

#5F7D8D #5F668D #6F5F8D

triadic

#5F668D #8D5F66 #668D5F

tetradic

#5F668D #8D5F7D #8D865F #5F8D6F

square

#5F668D #8D5F7D #8D865F #5F8D6F

split-complementary

#5F668D #8D6F5F #7D8D5F

monochromatic

#2E3144 #464C68 #5F668D #8086A9 #A4A9C2

Accessibility & contrast

On white

5.57

#5F668D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#5F668D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F668D

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F668D	#FFFFFF	#000000	##FFFFFF
##5F668D	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A6A8F

Deuteranopia (green-blind)

#57668C

Tritanopia (blue-blind)

#536D74

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5f668d;
/* rgb */ color: rgb(95, 102, 141);
/* oklch */ color: oklch(52.0% 0.062 276.2);

Tailwind

colors: {
  custom: {
    50: '#8d91ae',
    500: '#5f668d',
    950: '#000000',
  },
}

SCSS

$custom: #5f668d;
$custom-light: #8d91ae;
$custom-dark: #000000;

JSON

{
  "hex": "#5f668d",
  "rgb": {
    "r": 95,
    "g": 102,
    "b": 141
  },
  "hsl": {
    "h": 230.87,
    "s": 19.492,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52005,
    "c": 0.06225,
    "h": 276.2
  },
  "luminance": 0.13859
}

Semantic roles & 50–950 ramp

primary

#5F668D

secondary

#B0AD97

accent

#B06CBC

background

#F8F8FA

surface

#F0F0F4

border

#CBCBCE

text

#0C0C10

muted

#7D7D7F

Preview Lab

Preview with #5F668D

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

Preview Lab → · Contrast checker → · Palette generator →