#595BBD#595BBD

#595BBD is a mid, vivid blue. Relative luminance 0.133; OKLCH L 52.1% C 0.150 H 278.9°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#595BBD
RGB	rgb(89, 91, 189)
HSL	hsl(239, 43%, 55%)
HSV	hsv(239, 53%, 74%)
CMYK	cmyk(52.9%, 51.9%, 0%, 25.9%)
CIE-LAB	lab(43.18, 26.86, -52.06)
CIE-LCH	lch(43.18, 58.58, 297.29°)
OKLab	oklab(52.08% 0.0233 -0.1486)
OKLCH	oklch(52.08% 0.15 278.9)
XYZ	xyz(17.0433, 13.2791, 49.7993)
Luminance	0.1328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#595BBD #BDBB59

analogous

#598DBD #595BBD #8959BD

triadic

#595BBD #BD595B #5BBD59

tetradic

#595BBD #BD598D #BDBB59 #59BD89

square

#595BBD #BD598D #BDBB59 #59BD89

split-complementary

#595BBD #BD8959 #8DBD59

monochromatic

#2C2E6F #3E409B #595BBD #8586CE #B1B2E0

Accessibility & contrast

On white

5.74

#595BBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#595BBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #595BBD

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##595BBD	#FFFFFF	#000000	##FFFFFF
##595BBD	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#286AC0

Deuteranopia (green-blind)

#1B62BB

Tritanopia (blue-blind)

#2D7183

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #595bbd;
/* rgb */ color: rgb(89, 91, 189);
/* oklch */ color: oklch(52.1% 0.150 278.9);

Tailwind

colors: {
  custom: {
    50: '#8f89d1',
    500: '#595bbd',
    950: '#000000',
  },
}

SCSS

$custom: #595bbd;
$custom-light: #8f89d1;
$custom-dark: #000000;

JSON

{
  "hex": "#595bbd",
  "rgb": {
    "r": 89,
    "g": 91,
    "b": 189
  },
  "hsl": {
    "h": 238.8,
    "s": 43.103,
    "l": 54.51
  },
  "oklch": {
    "l": 0.52078,
    "c": 0.15045,
    "h": 278.9
  },
  "luminance": 0.1328
}

Semantic roles & 50–950 ramp

primary

#595BBD

secondary

#CECDA4

accent

#D055D3

background

#F9F8FC

surface

#F1F0F9

border

#CBCBD2

text

#0D0B14

muted

#7E7C82

Preview Lab

Preview with #595BBD

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

Preview Lab → · Contrast checker → · Palette generator →