#59639A#59639A

#59639A is a mid, moderate blue. Relative luminance 0.134; OKLCH L 51.5% C 0.088 H 275.0°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#59639A
RGB	rgb(89, 99, 154)
HSL	hsl(231, 27%, 48%)
HSV	hsv(231, 42%, 60%)
CMYK	cmyk(42.2%, 35.7%, 0%, 39.6%)
CIE-LAB	lab(43.33, 10.89, -31.21)
CIE-LCH	lch(43.33, 33.06, 289.24°)
OKLab	oklab(51.55% 0.0077 -0.0876)
OKLCH	oklch(51.55% 0.088 275)
XYZ	xyz(14.4126, 13.3799, 32.3888)
Luminance	0.1338 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59639A #9A9059

analogous

#59849A #59639A #6F599A

triadic

#59639A #9A5963 #639A59

tetradic

#59639A #9A5984 #9A9059 #599A6F

square

#59639A #9A5984 #9A9059 #599A6F

split-complementary

#59639A #9A6F59 #849A59

monochromatic

#2C314C #434A73 #59639A #7D85B4 #A3A9CA

Accessibility & contrast

On white

5.71

#59639A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#59639A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #59639A

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59639A	#FFFFFF	#000000	##FFFFFF
##59639A	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50699C

Deuteranopia (green-blind)

#4B6499

Tritanopia (blue-blind)

#446E77

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #59639a;
/* rgb */ color: rgb(89, 99, 154);
/* oklch */ color: oklch(51.5% 0.088 275.0);

Tailwind

colors: {
  custom: {
    50: '#8b8fb8',
    500: '#59639a',
    950: '#000000',
  },
}

SCSS

$custom: #59639a;
$custom-light: #8b8fb8;
$custom-dark: #000000;

JSON

{
  "hex": "#59639a",
  "rgb": {
    "r": 89,
    "g": 99,
    "b": 154
  },
  "hsl": {
    "h": 230.769,
    "s": 26.749,
    "l": 47.647
  },
  "oklch": {
    "l": 0.51547,
    "c": 0.08793,
    "h": 275
  },
  "luminance": 0.13381
}

Semantic roles & 50–950 ramp

primary

#59639A

secondary

#B8B397

accent

#B565C3

background

#F8F8FB

surface

#F0F0F6

border

#CBCBD0

text

#0C0C11

muted

#7D7D80

Preview Lab

Preview with #59639A

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

Preview Lab → · Contrast checker → · Palette generator →