#595BCD#595BCD

#595BCD is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.2% C 0.172 H 278.0°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#595BCD
RGB	rgb(89, 91, 205)
HSL	hsl(239, 54%, 58%)
HSV	hsv(239, 57%, 80%)
CMYK	cmyk(56.6%, 55.6%, 0%, 19.6%)
CIE-LAB	lab(44.25, 32.02, -59.59)
CIE-LCH	lch(44.25, 67.65, 298.25°)
OKLab	oklab(53.22% 0.0241 -0.1708)
OKLCH	oklch(53.22% 0.172 278)
XYZ	xyz(18.8769, 14.0125, 59.4557)
Luminance	0.1401 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#595BCD #CDCB59

analogous

#5995CD #595BCD #9159CD

triadic

#595BCD #CD595B #5BCD59

tetradic

#595BCD #CD5995 #CDCB59 #59CD91

square

#595BCD #CD5995 #CDCB59 #59CD91

split-complementary

#595BCD #CD9159 #95CD59

monochromatic

#282984 #3638B3 #595BCD #8889DB #B7B8E9

Accessibility & contrast

On white

5.52

#595BCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#595BCD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #595BCD

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##595BCD	#FFFFFF	#000000	##FFFFFF
##595BCD	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#016DD1

Deuteranopia (green-blind)

#0064CB

Tritanopia (blue-blind)

#16768B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #595bcd;
/* rgb */ color: rgb(89, 91, 205);
/* oklch */ color: oklch(53.2% 0.172 278.0);

Tailwind

colors: {
  custom: {
    50: '#9289dd',
    500: '#595bcd',
    950: '#000000',
  },
}

SCSS

$custom: #595bcd;
$custom-light: #9289dd;
$custom-dark: #000000;

JSON

{
  "hex": "#595bcd",
  "rgb": {
    "r": 89,
    "g": 91,
    "b": 205
  },
  "hsl": {
    "h": 238.966,
    "s": 53.704,
    "l": 57.647
  },
  "oklch": {
    "l": 0.53219,
    "c": 0.17248,
    "h": 278
  },
  "luminance": 0.14014
}

Semantic roles & 50–950 ramp

primary

#595BCD

secondary

#D8D7AA

accent

#DB4BDD

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #595BCD

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

Preview Lab → · Contrast checker → · Palette generator →