#39589E#39589E

#39589E is a mid, moderate blue. Relative luminance 0.103; OKLCH L 47.3% C 0.119 H 264.3°. Best body text is #FFFFFF at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#39589E
RGB	rgb(57, 88, 158)
HSL	hsl(222, 47%, 42%)
HSV	hsv(222, 64%, 62%)
CMYK	cmyk(63.9%, 44.3%, 0%, 38%)
CIE-LAB	lab(38.41, 11.69, -41.53)
CIE-LCH	lch(38.41, 43.14, 285.72°)
OKLab	oklab(47.3% -0.0117 -0.1185)
OKLCH	oklch(47.3% 0.119 264.3)
XYZ	xyz(11.3465, 10.3169, 33.7345)
Luminance	0.1032 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39589E #9E7F39

analogous

#398B9E #39589E #4C399E

triadic

#39589E #9E3958 #589E39

tetradic

#39589E #9E398B #9E7F39 #399E4C

square

#39589E #9E398B #9E7F39 #399E4C

split-complementary

#39589E #9E4C39 #8B9E39

monochromatic

#192644 #293F71 #39589E #5375C1 #8099D1

Accessibility & contrast

On white

6.85

#39589E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#39589E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39589E

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39589E	#FFFFFF	#000000	##FFFFFF
##39589E	1.00	6.85	3.06	6.85
#FFFFFF	6.85	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385FA1

Deuteranopia (green-blind)

#28569D

Tritanopia (blue-blind)

#006873

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #39589e;
/* rgb */ color: rgb(57, 88, 158);
/* oklch */ color: oklch(47.3% 0.119 264.3);

Tailwind

colors: {
  custom: {
    50: '#7986bb',
    500: '#39589e',
    950: '#000000',
  },
}

SCSS

$custom: #39589e;
$custom-light: #7986bb;
$custom-dark: #000000;

JSON

{
  "hex": "#39589e",
  "rgb": {
    "r": 57,
    "g": 88,
    "b": 158
  },
  "hsl": {
    "h": 221.584,
    "s": 46.977,
    "l": 42.157
  },
  "oklch": {
    "l": 0.47297,
    "c": 0.11904,
    "h": 264.3
  },
  "luminance": 0.10318
}

Semantic roles & 50–950 ramp

primary

#39589E

secondary

#BBA678

accent

#AE51D7

background

#F7F8FB

surface

#EEEFF6

border

#C9CAD0

text

#0A0B12

muted

#7C7C81

Preview Lab

Preview with #39589E

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

Preview Lab → · Contrast checker → · Palette generator →