#39367D#39367D

#39367D is a dark, moderate blue. Relative luminance 0.050; OKLCH L 37.7% C 0.117 H 281.1°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#39367D
RGB	rgb(57, 54, 125)
HSL	hsl(243, 40%, 35%)
HSV	hsv(243, 57%, 49%)
CMYK	cmyk(54.4%, 56.8%, 0%, 51%)
CIE-LAB	lab(26.70, 22.56, -40.08)
CIE-LCH	lch(26.70, 45.99, 299.37°)
OKLab	oklab(37.72% 0.0225 -0.1146)
OKLCH	oklch(37.72% 0.117 281.1)
XYZ	xyz(6.7070, 4.9885, 20.0075)
Luminance	0.0499 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39367D #7A7D36

analogous

#36577D #39367D #5C367D

triadic

#39367D #7D3936 #367D39

tetradic

#39367D #7D3657 #7A7D36 #367D5C

square

#39367D #7D3657 #7A7D36 #367D5C

split-complementary

#39367D #7D5C36 #577D36

monochromatic

#121128 #262452 #39367D #4C48A8 #716DC0

Accessibility & contrast

On white

10.51

#39367D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#39367D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39367D

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39367D	#FFFFFF	#000000	##FFFFFF
##39367D	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A427F

Deuteranopia (green-blind)

#003D7B

Tritanopia (blue-blind)

#1C4654

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #39367d;
/* rgb */ color: rgb(57, 54, 125);
/* oklch */ color: oklch(37.7% 0.117 281.1);

Tailwind

colors: {
  custom: {
    50: '#756da3',
    500: '#39367d',
    950: '#000000',
  },
}

SCSS

$custom: #39367d;
$custom-light: #756da3;
$custom-dark: #000000;

JSON

{
  "hex": "#39367d",
  "rgb": {
    "r": 57,
    "g": 54,
    "b": 125
  },
  "hsl": {
    "h": 242.535,
    "s": 39.665,
    "l": 35.098
  },
  "oklch": {
    "l": 0.3772,
    "c": 0.11678,
    "h": 281.1
  },
  "luminance": 0.04989
}

Semantic roles & 50–950 ramp

primary

#39367D

secondary

#A6A966

accent

#D058CB

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#09070F

muted

#7B7A7F

Preview Lab

Preview with #39367D

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

Preview Lab → · Contrast checker → · Palette generator →