#39588F#39588F

#39588F is a mid, moderate blue. Relative luminance 0.098; OKLCH L 46.3% C 0.097 H 261.1°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#39588F
RGB	rgb(57, 88, 143)
HSL	hsl(218, 43%, 39%)
HSV	hsv(218, 60%, 56%)
CMYK	cmyk(60.1%, 38.5%, 0%, 43.9%)
CIE-LAB	lab(37.54, 6.32, -33.88)
CIE-LCH	lch(37.54, 34.46, 280.56°)
OKLab	oklab(46.35% -0.015 -0.096)
OKLCH	oklch(46.35% 0.097 261.1)
XYZ	xyz(10.1333, 9.8316, 27.3450)
Luminance	0.0983 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39588F #8F7039

analogous

#39838F #39588F #45398F

triadic

#39588F #8F3958 #588F39

tetradic

#39588F #8F3983 #8F7039 #398F45

square

#39588F #8F3983 #8F7039 #398F45

split-complementary

#39588F #8F4539 #838F39

monochromatic

#162237 #283D63 #39588F #4D74B8 #7996CA

Accessibility & contrast

On white

7.08

#39588F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#39588F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39588F

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39588F	#FFFFFF	#000000	##FFFFFF
##39588F	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415D91

Deuteranopia (green-blind)

#36558E

Tritanopia (blue-blind)

#00646C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #39588f;
/* rgb */ color: rgb(57, 88, 143);
/* oklch */ color: oklch(46.3% 0.097 261.1);

Tailwind

colors: {
  custom: {
    50: '#7786b0',
    500: '#39588f',
    950: '#000000',
  },
}

SCSS

$custom: #39588f;
$custom-light: #7786b0;
$custom-dark: #000000;

JSON

{
  "hex": "#39588f",
  "rgb": {
    "r": 57,
    "g": 88,
    "b": 143
  },
  "hsl": {
    "h": 218.372,
    "s": 43,
    "l": 39.216
  },
  "oklch": {
    "l": 0.46345,
    "c": 0.09719,
    "h": 261.1
  },
  "luminance": 0.09832
}

Semantic roles & 50–950 ramp

primary

#39588F

secondary

#B39B71

accent

#A555D3

background

#F7F8FA

surface

#EEEFF5

border

#C9CACF

text

#090B10

muted

#7B7C7F

Preview Lab

Preview with #39588F

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

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