#595DBB#595DBB

#595DBB is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.3% C 0.145 H 278.3°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#595DBB
RGB	rgb(89, 93, 187)
HSL	hsl(238, 42%, 54%)
HSV	hsv(238, 52%, 73%)
CMYK	cmyk(52.4%, 50.3%, 0%, 26.7%)
CIE-LAB	lab(43.56, 24.97, -50.28)
CIE-LCH	lch(43.56, 56.14, 296.41°)
OKLab	oklab(52.33% 0.0209 -0.1434)
OKLCH	oklch(52.33% 0.145 278.3)
XYZ	xyz(17.0010, 13.5394, 48.7216)
Luminance	0.1354 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#595DBB #BBB759

analogous

#598EBB #595DBB #8659BB

triadic

#595DBB #BB595D #5DBB59

tetradic

#595DBB #BB598E #BBB759 #59BB86

square

#595DBB #BB598E #BBB759 #59BB86

split-complementary

#595DBB #BB8659 #8EBB59

monochromatic

#2D2F6D #3E4298 #595DBB #8487CD #B0B2DF

Accessibility & contrast

On white

5.66

#595DBB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#595DBB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #595DBB

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##595DBB	#FFFFFF	#000000	##FFFFFF
##595DBB	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)

#2F6BBE

Deuteranopia (green-blind)

#2463B9

Tritanopia (blue-blind)

#2F7283

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #595dbb;
/* rgb */ color: rgb(89, 93, 187);
/* oklch */ color: oklch(52.3% 0.145 278.3);

Tailwind

colors: {
  custom: {
    50: '#8f8ad0',
    500: '#595dbb',
    950: '#000000',
  },
}

SCSS

$custom: #595dbb;
$custom-light: #8f8ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#595dbb",
  "rgb": {
    "r": 89,
    "g": 93,
    "b": 187
  },
  "hsl": {
    "h": 237.551,
    "s": 41.88,
    "l": 54.118
  },
  "oklch": {
    "l": 0.52326,
    "c": 0.14489,
    "h": 278.3
  },
  "luminance": 0.1354
}

Semantic roles & 50–950 ramp

primary

#595DBB

secondary

#CDCBA3

accent

#CD56D2

background

#F9F8FC

surface

#F1F0F9

border

#CBCBD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #595DBB

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

Preview Lab → · Contrast checker → · Palette generator →