#39396D#39396D

#39396D is a dark, moderate blue. Relative luminance 0.049; OKLCH L 37.2% C 0.088 H 281.3°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#39396D
RGB	rgb(57, 57, 109)
HSL	hsl(240, 31%, 33%)
HSV	hsv(240, 48%, 43%)
CMYK	cmyk(47.7%, 47.7%, 0%, 57.3%)
CIE-LAB	lab(26.45, 15.12, -30.34)
CIE-LCH	lch(26.45, 33.89, 296.49°)
OKLab	oklab(37.18% 0.0171 -0.0859)
OKLCH	oklch(37.18% 0.088 281.3)
XYZ	xyz(5.9100, 4.9000, 15.0994)
Luminance	0.0490 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39396D #6D6D39

analogous

#39536D #39396D #53396D

triadic

#39396D #6D3939 #396D39

tetradic

#39396D #6D3953 #6D6D39 #396D53

square

#39396D #6D3953 #6D6D39 #396D53

split-complementary

#39396D #6D5339 #536D39

monochromatic

#0F0F1D #242445 #39396D #4E4E95 #6D6DB3

Accessibility & contrast

On white

10.61

#39396D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#39396D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39396D

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39396D	#FFFFFF	#000000	##FFFFFF
##39396D	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24406F

Deuteranopia (green-blind)

#213D6C

Tritanopia (blue-blind)

#28444D

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #39396d;
/* rgb */ color: rgb(57, 57, 109);
/* oklch */ color: oklch(37.2% 0.088 281.3);

Tailwind

colors: {
  custom: {
    50: '#736f97',
    500: '#39396d',
    950: '#000000',
  },
}

SCSS

$custom: #39396d;
$custom-light: #736f97;
$custom-dark: #000000;

JSON

{
  "hex": "#39396d",
  "rgb": {
    "r": 57,
    "g": 57,
    "b": 109
  },
  "hsl": {
    "h": 240,
    "s": 31.325,
    "l": 32.549
  },
  "oklch": {
    "l": 0.37182,
    "c": 0.08763,
    "h": 281.3
  },
  "luminance": 0.049
}

Semantic roles & 50–950 ramp

primary

#39396D

secondary

#9D9D65

accent

#C860C8

background

#F7F6F9

surface

#EDECF2

border

#C8C7CC

text

#08070D

muted

#7B7A7E

Preview Lab

Preview with #39396D

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

Preview Lab → · Contrast checker → · Palette generator →