#4F567E#4F567E

#4F567E is a mid, moderate blue. Relative luminance 0.098; OKLCH L 46.4% C 0.066 H 275.9°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#4F567E
RGB	rgb(79, 86, 126)
HSL	hsl(231, 23%, 40%)
HSV	hsv(231, 37%, 49%)
CMYK	cmyk(37.3%, 31.7%, 0%, 50.6%)
CIE-LAB	lab(37.52, 7.80, -23.43)
CIE-LCH	lch(37.52, 24.70, 288.42°)
OKLab	oklab(46.43% 0.0068 -0.0653)
OKLCH	oklch(46.43% 0.066 275.9)
XYZ	xyz(10.3170, 9.8238, 21.0872)
Luminance	0.0982 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F567E #7E774F

analogous

#4F6D7E #4F567E #5F4F7E

triadic

#4F567E #7E4F56 #567E4F

tetradic

#4F567E #7E4F6D #7E774F #4F7E5F

square

#4F567E #7E4F6D #7E774F #4F7E5F

split-complementary

#4F567E #7E5F4F #6D7E4F

monochromatic

#202333 #373C58 #4F567E #6971A1 #8F95B9

Accessibility & contrast

On white

7.08

#4F567E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#4F567E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F567E

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F567E	#FFFFFF	#000000	##FFFFFF
##4F567E	1.00	7.08	2.96	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495A80

Deuteranopia (green-blind)

#46577D

Tritanopia (blue-blind)

#425E64

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4f567e;
/* rgb */ color: rgb(79, 86, 126);
/* oklch */ color: oklch(46.4% 0.066 275.9);

Tailwind

colors: {
  custom: {
    50: '#8285a3',
    500: '#4f567e',
    950: '#000000',
  },
}

SCSS

$custom: #4f567e;
$custom-light: #8285a3;
$custom-dark: #000000;

JSON

{
  "hex": "#4f567e",
  "rgb": {
    "r": 79,
    "g": 86,
    "b": 126
  },
  "hsl": {
    "h": 231.064,
    "s": 22.927,
    "l": 40.196
  },
  "oklch": {
    "l": 0.46427,
    "c": 0.06565,
    "h": 275.9
  },
  "luminance": 0.09824
}

Semantic roles & 50–950 ramp

primary

#4F567E

secondary

#A6A083

accent

#B268BF

background

#F8F8FA

surface

#EFEFF4

border

#CACACE

text

#0A0B0F

muted

#7C7C7F

Preview Lab

Preview with #4F567E

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

Preview Lab → · Contrast checker → · Palette generator →