#595FC9#595FC9

#595FC9 is a mid, vivid blue. Relative luminance 0.145; OKLCH L 53.7% C 0.162 H 277.0°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#595FC9
RGB	rgb(89, 95, 201)
HSL	hsl(237, 51%, 57%)
HSV	hsv(237, 56%, 79%)
CMYK	cmyk(55.7%, 52.7%, 0%, 21.2%)
CIE-LAB	lab(44.98, 28.25, -56.12)
CIE-LCH	lch(44.98, 62.83, 296.72°)
OKLab	oklab(53.67% 0.0198 -0.1605)
OKLCH	oklch(53.67% 0.162 277)
XYZ	xyz(18.7513, 14.5240, 57.0623)
Luminance	0.1452 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#595FC9 #C9C359

analogous

#5997C9 #595FC9 #8B59C9

triadic

#595FC9 #C9595F #5FC959

tetradic

#595FC9 #C95997 #C9C359 #59C98B

square

#595FC9 #C95997 #C9C359 #59C98B

split-complementary

#595FC9 #C98B59 #97C959

monochromatic

#292E7E #383EAD #595FC9 #878CD8 #B5B8E7

Accessibility & contrast

On white

5.38

#595FC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#595FC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #595FC9

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##595FC9	#FFFFFF	#000000	##FFFFFF
##595FC9	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#226FCD

Deuteranopia (green-blind)

#0766C7

Tritanopia (blue-blind)

#1D778B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #595fc9;
/* rgb */ color: rgb(89, 95, 201);
/* oklch */ color: oklch(53.7% 0.162 277.0);

Tailwind

colors: {
  custom: {
    50: '#918cda',
    500: '#595fc9',
    950: '#000000',
  },
}

SCSS

$custom: #595fc9;
$custom-light: #918cda;
$custom-dark: #000000;

JSON

{
  "hex": "#595fc9",
  "rgb": {
    "r": 89,
    "g": 95,
    "b": 201
  },
  "hsl": {
    "h": 236.786,
    "s": 50.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.53674,
    "c": 0.16176,
    "h": 277
  },
  "luminance": 0.14525
}

Semantic roles & 50–950 ramp

primary

#595FC9

secondary

#D6D3A8

accent

#D34DDA

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #595FC9

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

Preview Lab → · Contrast checker → · Palette generator →