#595BC3#595BC3

#595BC3 is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.5% C 0.159 H 278.6°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#595BC3
RGB	rgb(89, 91, 195)
HSL	hsl(239, 47%, 56%)
HSV	hsv(239, 54%, 76%)
CMYK	cmyk(54.4%, 53.3%, 0%, 23.5%)
CIE-LAB	lab(43.57, 28.79, -54.91)
CIE-LCH	lch(43.57, 62.00, 297.67°)
OKLab	oklab(52.5% 0.0237 -0.157)
OKLCH	oklch(52.5% 0.159 278.6)
XYZ	xyz(17.7081, 13.5450, 53.3005)
Luminance	0.1355 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#595BC3 #C3C159

analogous

#5990C3 #595BC3 #8C59C3

triadic

#595BC3 #C3595B #5BC359

tetradic

#595BC3 #C35990 #C3C159 #59C38C

square

#595BC3 #C35990 #C3C159 #59C38C

split-complementary

#595BC3 #C38C59 #90C359

monochromatic

#2B2C77 #3B3DA4 #595BC3 #8687D3 #B3B4E3

Accessibility & contrast

On white

5.66

#595BC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#595BC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #595BC3

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##595BC3	#FFFFFF	#000000	##FFFFFF
##595BC3	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F6BC7

Deuteranopia (green-blind)

#0863C1

Tritanopia (blue-blind)

#267386

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #595bc3;
/* rgb */ color: rgb(89, 91, 195);
/* oklch */ color: oklch(52.5% 0.159 278.6);

Tailwind

colors: {
  custom: {
    50: '#9089d6',
    500: '#595bc3',
    950: '#000000',
  },
}

SCSS

$custom: #595bc3;
$custom-light: #9089d6;
$custom-dark: #000000;

JSON

{
  "hex": "#595bc3",
  "rgb": {
    "r": 89,
    "g": 91,
    "b": 195
  },
  "hsl": {
    "h": 238.868,
    "s": 46.903,
    "l": 55.686
  },
  "oklch": {
    "l": 0.52497,
    "c": 0.1588,
    "h": 278.6
  },
  "luminance": 0.13546
}

Semantic roles & 50–950 ramp

primary

#595BC3

secondary

#D2D1A6

accent

#D451D7

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #595BC3

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

Preview Lab → · Contrast checker → · Palette generator →