#59539B#59539B

#59539B is a mid, moderate blue. Relative luminance 0.107; OKLCH L 48.3% C 0.113 H 285.1°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#59539B
RGB	rgb(89, 83, 155)
HSL	hsl(245, 30%, 47%)
HSV	hsv(245, 46%, 61%)
CMYK	cmyk(42.6%, 46.5%, 0%, 39.2%)
CIE-LAB	lab(39.03, 21.26, -38.61)
CIE-LCH	lch(39.03, 44.07, 298.84°)
OKLab	oklab(48.28% 0.0295 -0.1092)
OKLCH	oklch(48.28% 0.113 285.1)
XYZ	xyz(13.1278, 10.6764, 32.3730)
Luminance	0.1068 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#59539B #959B53

analogous

#53719B #59539B #7D539B

triadic

#59539B #9B5953 #539B59

tetradic

#59539B #9B5371 #959B53 #539B7D

square

#59539B #9B5371 #959B53 #539B7D

split-complementary

#59539B #9B7D53 #719B53

monochromatic

#2B284B #423E73 #59539B #7B76B5 #A19ECB

Accessibility & contrast

On white

6.70

#59539B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#59539B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #59539B

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##59539B	#FFFFFF	#000000	##FFFFFF
##59539B	1.00	6.70	3.14	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#385E9E

Deuteranopia (green-blind)

#365A99

Tritanopia (blue-blind)

#45626F

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #59539b;
/* rgb */ color: rgb(89, 83, 155);
/* oklch */ color: oklch(48.3% 0.113 285.1);

Tailwind

colors: {
  custom: {
    50: '#8b83b9',
    500: '#59539b',
    950: '#000000',
  },
}

SCSS

$custom: #59539b;
$custom-light: #8b83b9;
$custom-dark: #000000;

JSON

{
  "hex": "#59539b",
  "rgb": {
    "r": 89,
    "g": 83,
    "b": 155
  },
  "hsl": {
    "h": 245,
    "s": 30.252,
    "l": 46.667
  },
  "oklch": {
    "l": 0.48279,
    "c": 0.11311,
    "h": 285.1
  },
  "luminance": 0.10677
}

Semantic roles & 50–950 ramp

primary

#59539B

secondary

#B5B892

accent

#C661BE

background

#F8F8FB

surface

#F0EFF6

border

#CBCAD0

text

#0C0A11

muted

#7D7C80

Preview Lab

Preview with #59539B

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

Preview Lab → · Contrast checker → · Palette generator →