#595AC9#595AC9

#595AC9 is a mid, vivid blue. Relative luminance 0.137; OKLCH L 52.7% C 0.168 H 278.5°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#595AC9
RGB	rgb(89, 90, 201)
HSL	hsl(239, 51%, 57%)
HSV	hsv(239, 56%, 79%)
CMYK	cmyk(55.7%, 55.2%, 0%, 21.2%)
CIE-LAB	lab(43.73, 31.34, -58.13)
CIE-LCH	lch(43.73, 66.04, 298.33°)
OKLab	oklab(52.74% 0.025 -0.1665)
OKLCH	oklch(52.74% 0.168 278.5)
XYZ	xyz(18.3153, 13.6520, 56.9170)
Luminance	0.1365 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#595AC9 #C9C859

analogous

#5992C9 #595AC9 #9059C9

triadic

#595AC9 #C9595A #5AC959

tetradic

#595AC9 #C95992 #C9C859 #59C990

square

#595AC9 #C95992 #C9C859 #59C990

split-complementary

#595AC9 #C99059 #92C959

monochromatic

#292A7E #3839AD #595AC9 #8788D8 #B5B6E7

Accessibility & contrast

On white

5.63

#595AC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#595AC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #595AC9

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##595AC9	#FFFFFF	#000000	##FFFFFF
##595AC9	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A6CCD

Deuteranopia (green-blind)

#0063C7

Tritanopia (blue-blind)

#1E7489

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #595ac9;
/* rgb */ color: rgb(89, 90, 201);
/* oklch */ color: oklch(52.7% 0.168 278.5);

Tailwind

colors: {
  custom: {
    50: '#9188da',
    500: '#595ac9',
    950: '#000000',
  },
}

SCSS

$custom: #595ac9;
$custom-light: #9188da;
$custom-dark: #000000;

JSON

{
  "hex": "#595ac9",
  "rgb": {
    "r": 89,
    "g": 90,
    "b": 201
  },
  "hsl": {
    "h": 239.464,
    "s": 50.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.52743,
    "c": 0.16836,
    "h": 278.5
  },
  "luminance": 0.13653
}

Semantic roles & 50–950 ramp

primary

#595AC9

secondary

#D6D5A8

accent

#D94DDA

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #595AC9

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

Preview Lab → · Contrast checker → · Palette generator →