#39359A#39359A

#39359A is a dark, vivid blue. Relative luminance 0.057; OKLCH L 40.0% C 0.159 H 278.1°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#39359A
RGB	rgb(57, 53, 154)
HSL	hsl(242, 49%, 41%)
HSV	hsv(242, 66%, 60%)
CMYK	cmyk(63%, 65.6%, 0%, 39.6%)
CIE-LAB	lab(28.77, 33.15, -54.68)
CIE-LCH	lch(28.77, 63.95, 301.23°)
OKLab	oklab(39.97% 0.0226 -0.1575)
OKLCH	oklch(39.97% 0.159 278.1)
XYZ	xyz(8.7913, 5.7485, 31.2119)
Luminance	0.0575 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39359A #969A35

analogous

#35639A #39359A #6B359A

triadic

#39359A #9A3935 #359A39

tetradic

#39359A #9A3563 #969A35 #359A6B

square

#39359A #9A3563 #969A35 #359A6B

split-complementary

#39359A #9A6B35 #639A35

monochromatic

#17163F #28256C #39359A #504BC1 #7C79D1

Accessibility & contrast

On white

9.77

#39359A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#39359A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39359A

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39359A	#FFFFFF	#000000	##FFFFFF
##39359A	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00489D

Deuteranopia (green-blind)

#004098

Tritanopia (blue-blind)

#004F62

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #39359a;
/* rgb */ color: rgb(57, 53, 154);
/* oklch */ color: oklch(40.0% 0.159 278.1);

Tailwind

colors: {
  custom: {
    50: '#7b6db9',
    500: '#39359a',
    950: '#000000',
  },
}

SCSS

$custom: #39359a;
$custom-light: #7b6db9;
$custom-dark: #000000;

JSON

{
  "hex": "#39359a",
  "rgb": {
    "r": 57,
    "g": 53,
    "b": 154
  },
  "hsl": {
    "h": 242.376,
    "s": 48.792,
    "l": 40.588
  },
  "oklch": {
    "l": 0.3997,
    "c": 0.15913,
    "h": 278.1
  },
  "luminance": 0.05749
}

Semantic roles & 50–950 ramp

primary

#39359A

secondary

#B7B971

accent

#D84FD3

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #39359A

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

Preview Lab → · Contrast checker → · Palette generator →