#39476B#39476B

#39476B is a dark, moderate blue. Relative luminance 0.064; OKLCH L 40.2% C 0.064 H 267.3°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#39476B
RGB	rgb(57, 71, 107)
HSL	hsl(223, 30%, 32%)
HSV	hsv(223, 47%, 42%)
CMYK	cmyk(46.7%, 33.6%, 0%, 58%)
CIE-LAB	lab(30.49, 5.06, -22.68)
CIE-LCH	lch(30.49, 23.24, 282.57°)
OKLab	oklab(40.25% -0.003 -0.0636)
OKLCH	oklch(40.25% 0.064 267.3)
XYZ	xyz(6.5936, 6.4375, 14.8022)
Luminance	0.0644 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39476B #6B5D39

analogous

#39606B #39476B #44396B

triadic

#39476B #6B3947 #476B39

tetradic

#39476B #6B3960 #6B5D39 #396B44

square

#39476B #6B3960 #6B5D39 #396B44

split-complementary

#39476B #6B4439 #606B39

monochromatic

#0E121B #242D43 #39476B #4E6193 #6D80B1

Accessibility & contrast

On white

9.18

#39476B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#39476B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39476B

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39476B	#FFFFFF	#000000	##FFFFFF
##39476B	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4A6D

Deuteranopia (green-blind)

#35466A

Tritanopia (blue-blind)

#274E54

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #39476b;
/* rgb */ color: rgb(57, 71, 107);
/* oklch */ color: oklch(40.2% 0.064 267.3);

Tailwind

colors: {
  custom: {
    50: '#727a95',
    500: '#39476b',
    950: '#000000',
  },
}

SCSS

$custom: #39476b;
$custom-light: #727a95;
$custom-dark: #000000;

JSON

{
  "hex": "#39476b",
  "rgb": {
    "r": 57,
    "g": 71,
    "b": 107
  },
  "hsl": {
    "h": 223.2,
    "s": 30.488,
    "l": 32.157
  },
  "oklch": {
    "l": 0.40249,
    "c": 0.06365,
    "h": 267.3
  },
  "luminance": 0.06438
}

Semantic roles & 50–950 ramp

primary

#39476B

secondary

#9B8C65

accent

#AA61C7

background

#F7F7F9

surface

#EDEDF1

border

#C8C8CB

text

#08090D

muted

#7B7B7E

Preview Lab

Preview with #39476B

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

Preview Lab → · Contrast checker → · Palette generator →