#39367E#39367E

#39367E is a dark, moderate blue. Relative luminance 0.050; OKLCH L 37.8% C 0.118 H 281.0°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#39367E
RGB	rgb(57, 54, 126)
HSL	hsl(243, 40%, 35%)
HSV	hsv(243, 57%, 49%)
CMYK	cmyk(54.8%, 57.1%, 0%, 50.6%)
CIE-LAB	lab(26.77, 22.90, -40.59)
CIE-LCH	lch(26.77, 46.60, 299.43°)
OKLab	oklab(37.8% 0.0226 -0.1161)
OKLCH	oklch(37.8% 0.118 281)
XYZ	xyz(6.7712, 5.0141, 20.3456)
Luminance	0.0502 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39367E #7B7E36

analogous

#36577E #39367E #5D367E

triadic

#39367E #7E3936 #367E39

tetradic

#39367E #7E3657 #7B7E36 #367E5D

square

#39367E #7E3657 #7B7E36 #367E5D

split-complementary

#39367E #7E5D36 #577E36

monochromatic

#121128 #262453 #39367E #4C48A9 #716EC1

Accessibility & contrast

On white

10.48

#39367E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#39367E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39367E

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39367E	#FFFFFF	#000000	##FFFFFF
##39367E	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#084280

Deuteranopia (green-blind)

#003D7C

Tritanopia (blue-blind)

#1B4654

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #39367e;
/* rgb */ color: rgb(57, 54, 126);
/* oklch */ color: oklch(37.8% 0.118 281.0);

Tailwind

colors: {
  custom: {
    50: '#766da4',
    500: '#39367e',
    950: '#000000',
  },
}

SCSS

$custom: #39367e;
$custom-light: #766da4;
$custom-dark: #000000;

JSON

{
  "hex": "#39367e",
  "rgb": {
    "r": 57,
    "g": 54,
    "b": 126
  },
  "hsl": {
    "h": 242.5,
    "s": 40,
    "l": 35.294
  },
  "oklch": {
    "l": 0.37798,
    "c": 0.11826,
    "h": 281
  },
  "luminance": 0.05015
}

Semantic roles & 50–950 ramp

primary

#39367E

secondary

#A6A967

accent

#D058CB

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#09070F

muted

#7B7A7F

Preview Lab

Preview with #39367E

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

Preview Lab → · Contrast checker → · Palette generator →