#39367A#39367A

#39367A is a dark, moderate blue. Relative luminance 0.049; OKLCH L 37.5% C 0.112 H 281.5°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#39367A
RGB	rgb(57, 54, 122)
HSL	hsl(243, 39%, 35%)
HSV	hsv(243, 56%, 48%)
CMYK	cmyk(53.3%, 55.7%, 0%, 52.2%)
CIE-LAB	lab(26.49, 21.53, -38.54)
CIE-LCH	lch(26.49, 44.15, 299.20°)
OKLab	oklab(37.49% 0.0224 -0.11)
OKLCH	oklch(37.49% 0.112 281.5)
XYZ	xyz(6.5183, 4.9130, 19.0134)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39367A #777A36

analogous

#36557A #39367A #5B367A

triadic

#39367A #7A3936 #367A39

tetradic

#39367A #7A3655 #777A36 #367A5B

square

#39367A #7A3655 #777A36 #367A5B

split-complementary

#39367A #7A5B36 #557A36

monochromatic

#111025 #252350 #39367A #4D49A4 #706CBE

Accessibility & contrast

On white

10.59

#39367A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#39367A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39367A

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39367A	#FFFFFF	#000000	##FFFFFF
##39367A	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10417C

Deuteranopia (green-blind)

#083C79

Tritanopia (blue-blind)

#1F4552

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #39367a;
/* rgb */ color: rgb(57, 54, 122);
/* oklch */ color: oklch(37.5% 0.112 281.5);

Tailwind

colors: {
  custom: {
    50: '#756da1',
    500: '#39367a',
    950: '#000000',
  },
}

SCSS

$custom: #39367a;
$custom-light: #756da1;
$custom-dark: #000000;

JSON

{
  "hex": "#39367a",
  "rgb": {
    "r": 57,
    "g": 54,
    "b": 122
  },
  "hsl": {
    "h": 242.647,
    "s": 38.636,
    "l": 34.51
  },
  "oklch": {
    "l": 0.3749,
    "c": 0.1123,
    "h": 281.5
  },
  "luminance": 0.04913
}

Semantic roles & 50–950 ramp

primary

#39367A

secondary

#A4A765

accent

#CF59C9

background

#F7F6F9

surface

#EDEBF2

border

#C8C6CC

text

#09070F

muted

#7B7A7E

Preview Lab

Preview with #39367A

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

Preview Lab → · Contrast checker → · Palette generator →