#39347D#39347D

#39347D is a dark, moderate blue. Relative luminance 0.048; OKLCH L 37.3% C 0.120 H 282.0°. Best body text is #FFFFFF at 10.71:1 contrast (WCAG AA passes).

Color values

HEX	#39347D
RGB	rgb(57, 52, 125)
HSL	hsl(244, 41%, 35%)
HSV	hsv(244, 58%, 49%)
CMYK	cmyk(54.4%, 58.4%, 0%, 51%)
CIE-LAB	lab(26.18, 23.89, -40.93)
CIE-LCH	lch(26.18, 47.39, 300.27°)
OKLab	oklab(37.33% 0.0249 -0.1171)
OKLCH	oklch(37.33% 0.12 282)
XYZ	xyz(6.6159, 4.8061, 19.9771)
Luminance	0.0481 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39347D #787D34

analogous

#34537D #39347D #5E347D

triadic

#39347D #7D3934 #347D39

tetradic

#39347D #7D3453 #787D34 #347D5E

square

#39347D #7D3453 #787D34 #347D5E

split-complementary

#39347D #7D5E34 #537D34

monochromatic

#121027 #252252 #39347D #4D46A8 #706AC1

Accessibility & contrast

On white

10.71

#39347D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#39347D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39347D

10.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39347D	#FFFFFF	#000000	##FFFFFF
##39347D	1.00	10.71	1.96	10.71
#FFFFFF	10.71	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#01407F

Deuteranopia (green-blind)

#003B7B

Tritanopia (blue-blind)

#1D4553

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #39347d;
/* rgb */ color: rgb(57, 52, 125);
/* oklch */ color: oklch(37.3% 0.120 282.0);

Tailwind

colors: {
  custom: {
    50: '#756ba3',
    500: '#39347d',
    950: '#000000',
  },
}

SCSS

$custom: #39347d;
$custom-light: #756ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#39347d",
  "rgb": {
    "r": 57,
    "g": 52,
    "b": 125
  },
  "hsl": {
    "h": 244.11,
    "s": 41.243,
    "l": 34.706
  },
  "oklch": {
    "l": 0.37329,
    "c": 0.11971,
    "h": 282
  },
  "luminance": 0.04807
}

Semantic roles & 50–950 ramp

primary

#39347D

secondary

#A4A964

accent

#D157C9

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#09060F

muted

#7B7A7F

Preview Lab

Preview with #39347D

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

Preview Lab → · Contrast checker → · Palette generator →