#595AB2#595AB2

#595AB2 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.1% C 0.136 H 279.9°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#595AB2
RGB	rgb(89, 90, 178)
HSL	hsl(239, 37%, 52%)
HSV	hsv(239, 50%, 70%)
CMYK	cmyk(50%, 49.4%, 0%, 30.2%)
CIE-LAB	lab(42.23, 23.98, -47.15)
CIE-LCH	lch(42.23, 52.90, 296.96°)
OKLab	oklab(51.14% 0.0235 -0.1342)
OKLCH	oklch(51.14% 0.136 279.9)
XYZ	xyz(15.8094, 12.6497, 43.7194)
Luminance	0.1265 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#595AB2 #B2B159

analogous

#5986B2 #595AB2 #8559B2

triadic

#595AB2 #B2595A #5AB259

tetradic

#595AB2 #B25986 #B2B159 #59B285

square

#595AB2 #B25986 #B2B159 #59B285

split-complementary

#595AB2 #B28559 #86B259

monochromatic

#2E2E63 #41428D #595AB2 #8384C5 #ADADD9

Accessibility & contrast

On white

5.95

#595AB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#595AB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #595AB2

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##595AB2	#FFFFFF	#000000	##FFFFFF
##595AB2	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3267B5

Deuteranopia (green-blind)

#2A60B0

Tritanopia (blue-blind)

#376D7D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #595ab2;
/* rgb */ color: rgb(89, 90, 178);
/* oklch */ color: oklch(51.1% 0.136 279.9);

Tailwind

colors: {
  custom: {
    50: '#8e88c9',
    500: '#595ab2',
    950: '#000000',
  },
}

SCSS

$custom: #595ab2;
$custom-light: #8e88c9;
$custom-dark: #000000;

JSON

{
  "hex": "#595ab2",
  "rgb": {
    "r": 89,
    "g": 90,
    "b": 178
  },
  "hsl": {
    "h": 239.326,
    "s": 36.626,
    "l": 52.353
  },
  "oklch": {
    "l": 0.5114,
    "c": 0.13626,
    "h": 279.9
  },
  "luminance": 0.12651
}

Semantic roles & 50–950 ramp

primary

#595AB2

secondary

#C7C6A0

accent

#CB5BCD

background

#F9F8FC

surface

#F1EFF8

border

#CBCAD1

text

#0D0B13

muted

#7E7C82

Preview Lab

Preview with #595AB2

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

Preview Lab → · Contrast checker → · Palette generator →