#39588E#39588E

#39588E is a mid, moderate blue. Relative luminance 0.098; OKLCH L 46.3% C 0.096 H 260.9°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#39588E
RGB	rgb(57, 88, 142)
HSL	hsl(218, 43%, 39%)
HSV	hsv(218, 60%, 56%)
CMYK	cmyk(59.9%, 38%, 0%, 44.3%)
CIE-LAB	lab(37.48, 5.96, -33.36)
CIE-LCH	lch(37.48, 33.88, 280.14°)
OKLab	oklab(46.29% -0.0152 -0.0945)
OKLCH	oklch(46.29% 0.096 260.9)
XYZ	xyz(10.0579, 9.8015, 26.9478)
Luminance	0.0980 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39588E #8E6F39

analogous

#39838E #39588E #45398E

triadic

#39588E #8E3958 #588E39

tetradic

#39588E #8E3983 #8E6F39 #398E45

square

#39588E #8E3983 #8E6F39 #398E45

split-complementary

#39588E #8E4539 #838E39

monochromatic

#162237 #273D62 #39588E #4D74B7 #7896C9

Accessibility & contrast

On white

7.09

#39588E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#39588E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39588E

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39588E	#FFFFFF	#000000	##FFFFFF
##39588E	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415D90

Deuteranopia (green-blind)

#36558D

Tritanopia (blue-blind)

#00646C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #39588e;
/* rgb */ color: rgb(57, 88, 142);
/* oklch */ color: oklch(46.3% 0.096 260.9);

Tailwind

colors: {
  custom: {
    50: '#7786af',
    500: '#39588e',
    950: '#000000',
  },
}

SCSS

$custom: #39588e;
$custom-light: #7786af;
$custom-dark: #000000;

JSON

{
  "hex": "#39588e",
  "rgb": {
    "r": 57,
    "g": 88,
    "b": 142
  },
  "hsl": {
    "h": 218.118,
    "s": 42.714,
    "l": 39.02
  },
  "oklch": {
    "l": 0.46285,
    "c": 0.09573,
    "h": 260.9
  },
  "luminance": 0.09802
}

Semantic roles & 50–950 ramp

primary

#39588E

secondary

#B29A71

accent

#A555D2

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #39588E

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

Preview Lab → · Contrast checker → · Palette generator →