#596BC2#596BC2

#596BC2 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 55.6% C 0.136 H 272.5°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#596BC2
RGB	rgb(89, 107, 194)
HSL	hsl(230, 46%, 55%)
HSV	hsv(230, 54%, 76%)
CMYK	cmyk(54.1%, 44.8%, 0%, 23.9%)
CIE-LAB	lab(47.67, 18.50, -47.77)
CIE-LCH	lch(47.67, 51.23, 291.18°)
OKLab	oklab(55.57% 0.0059 -0.1359)
OKLCH	oklch(55.57% 0.136 272.5)
XYZ	xyz(19.1120, 16.5330, 53.2125)
Luminance	0.1653 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596BC2 #C2B059

analogous

#59A0C2 #596BC2 #7B59C2

triadic

#596BC2 #C2596B #6BC259

tetradic

#596BC2 #C259A0 #C2B059 #59C27B

square

#596BC2 #C259A0 #C2B059 #59C27B

split-complementary

#596BC2 #C27B59 #A0C259

monochromatic

#2B3875 #3C4DA2 #596BC2 #8693D2 #B3BBE3

Accessibility & contrast

On white

4.88

#596BC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#596BC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #596BC2

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596BC2	#FFFFFF	#000000	##FFFFFF
##596BC2	1.00	4.88	4.31	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4576C5

Deuteranopia (green-blind)

#396DC0

Tritanopia (blue-blind)

#247E8D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #596bc2;
/* rgb */ color: rgb(89, 107, 194);
/* oklch */ color: oklch(55.6% 0.136 272.5);

Tailwind

colors: {
  custom: {
    50: '#8f95d5',
    500: '#596bc2',
    950: '#000000',
  },
}

SCSS

$custom: #596bc2;
$custom-light: #8f95d5;
$custom-dark: #000000;

JSON

{
  "hex": "#596bc2",
  "rgb": {
    "r": 89,
    "g": 107,
    "b": 194
  },
  "hsl": {
    "h": 229.714,
    "s": 46.256,
    "l": 55.49
  },
  "oklch": {
    "l": 0.55571,
    "c": 0.13601,
    "h": 272.5
  },
  "luminance": 0.16534
}

Semantic roles & 50–950 ramp

primary

#596BC2

secondary

#D1CAA6

accent

#BF52D6

background

#F9F9FD

surface

#F1F1FA

border

#CBCBD3

text

#0D0D14

muted

#7E7E83

Preview Lab

Preview with #596BC2

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

Preview Lab → · Contrast checker → · Palette generator →