#39486B#39486B

#39486B is a dark, moderate blue. Relative luminance 0.066; OKLCH L 40.5% C 0.062 H 266.0°. Best body text is #FFFFFF at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#39486B
RGB	rgb(57, 72, 107)
HSL	hsl(222, 30%, 32%)
HSV	hsv(222, 47%, 42%)
CMYK	cmyk(46.7%, 32.7%, 0%, 58%)
CIE-LAB	lab(30.80, 4.40, -22.20)
CIE-LCH	lch(30.80, 22.63, 281.21°)
OKLab	oklab(40.49% -0.0044 -0.0622)
OKLCH	oklch(40.49% 0.062 266)
XYZ	xyz(6.6577, 6.5657, 14.8236)
Luminance	0.0657 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39486B #6B5C39

analogous

#39616B #39486B #43396B

triadic

#39486B #6B3948 #486B39

tetradic

#39486B #6B3961 #6B5C39 #396B43

square

#39486B #6B3961 #6B5C39 #396B43

split-complementary

#39486B #6B4339 #616B39

monochromatic

#0E121B #242D43 #39486B #4E6393 #6D82B1

Accessibility & contrast

On white

9.08

#39486B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#39486B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39486B

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39486B	#FFFFFF	#000000	##FFFFFF
##39486B	1.00	9.08	2.31	9.08
#FFFFFF	9.08	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B4B6C

Deuteranopia (green-blind)

#36466A

Tritanopia (blue-blind)

#274F54

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #39486b;
/* rgb */ color: rgb(57, 72, 107);
/* oklch */ color: oklch(40.5% 0.062 266.0);

Tailwind

colors: {
  custom: {
    50: '#727a95',
    500: '#39486b',
    950: '#000000',
  },
}

SCSS

$custom: #39486b;
$custom-light: #727a95;
$custom-dark: #000000;

JSON

{
  "hex": "#39486b",
  "rgb": {
    "r": 57,
    "g": 72,
    "b": 107
  },
  "hsl": {
    "h": 222,
    "s": 30.488,
    "l": 32.157
  },
  "oklch": {
    "l": 0.40487,
    "c": 0.06235,
    "h": 266
  },
  "luminance": 0.06566
}

Semantic roles & 50–950 ramp

primary

#39486B

secondary

#9B8B65

accent

#A861C7

background

#F7F7F9

surface

#EDEDF1

border

#C8C8CB

text

#08090D

muted

#7B7B7E

Preview Lab

Preview with #39486B

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

Preview Lab → · Contrast checker → · Palette generator →