#39588D#39588D

#39588D is a mid, moderate blue. Relative luminance 0.098; OKLCH L 46.2% C 0.094 H 260.6°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#39588D
RGB	rgb(57, 88, 141)
HSL	hsl(218, 42%, 39%)
HSV	hsv(218, 60%, 55%)
CMYK	cmyk(59.6%, 37.6%, 0%, 44.7%)
CIE-LAB	lab(37.43, 5.61, -32.84)
CIE-LCH	lch(37.43, 33.31, 279.70°)
OKLab	oklab(46.23% -0.0155 -0.093)
OKLCH	oklch(46.23% 0.094 260.6)
XYZ	xyz(9.9831, 9.7716, 26.5542)
Luminance	0.0977 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39588D #8D6E39

analogous

#39828D #39588D #44398D

triadic

#39588D #8D3958 #588D39

tetradic

#39588D #8D3982 #8D6E39 #398D44

square

#39588D #8D3982 #8D6E39 #398D44

split-complementary

#39588D #8D4439 #828D39

monochromatic

#162236 #273D61 #39588D #4C74B7 #7896C8

Accessibility & contrast

On white

7.11

#39588D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#39588D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39588D

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39588D	#FFFFFF	#000000	##FFFFFF
##39588D	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425C8F

Deuteranopia (green-blind)

#37548C

Tritanopia (blue-blind)

#00646C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #39588d;
/* rgb */ color: rgb(57, 88, 141);
/* oklch */ color: oklch(46.2% 0.094 260.6);

Tailwind

colors: {
  custom: {
    50: '#7786ae',
    500: '#39588d',
    950: '#000000',
  },
}

SCSS

$custom: #39588d;
$custom-light: #7786ae;
$custom-dark: #000000;

JSON

{
  "hex": "#39588d",
  "rgb": {
    "r": 57,
    "g": 88,
    "b": 141
  },
  "hsl": {
    "h": 217.857,
    "s": 42.424,
    "l": 38.824
  },
  "oklch": {
    "l": 0.46225,
    "c": 0.09427,
    "h": 260.6
  },
  "luminance": 0.09772
}

Semantic roles & 50–950 ramp

primary

#39588D

secondary

#B29970

accent

#A456D2

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #39588D

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

Preview Lab → · Contrast checker → · Palette generator →