#595CC9#595CC9

#595CC9 is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.1% C 0.166 H 278.0°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#595CC9
RGB	rgb(89, 92, 201)
HSL	hsl(238, 51%, 57%)
HSV	hsv(238, 56%, 79%)
CMYK	cmyk(55.7%, 54.2%, 0%, 21.2%)
CIE-LAB	lab(44.22, 30.11, -57.33)
CIE-LCH	lch(44.22, 64.75, 297.71°)
OKLab	oklab(53.11% 0.0229 -0.1641)
OKLCH	oklch(53.11% 0.166 278)
XYZ	xyz(18.4862, 13.9939, 56.9740)
Luminance	0.1399 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#595CC9 #C9C659

analogous

#5994C9 #595CC9 #8E59C9

triadic

#595CC9 #C9595C #5CC959

tetradic

#595CC9 #C95994 #C9C659 #59C98E

square

#595CC9 #C95994 #C9C659 #59C98E

split-complementary

#595CC9 #C98E59 #94C959

monochromatic

#292B7E #383BAD #595CC9 #8789D8 #B5B7E7

Accessibility & contrast

On white

5.53

#595CC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#595CC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #595CC9

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##595CC9	#FFFFFF	#000000	##FFFFFF
##595CC9	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#166DCD

Deuteranopia (green-blind)

#0064C7

Tritanopia (blue-blind)

#1E7589

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #595cc9;
/* rgb */ color: rgb(89, 92, 201);
/* oklch */ color: oklch(53.1% 0.166 278.0);

Tailwind

colors: {
  custom: {
    50: '#918ada',
    500: '#595cc9',
    950: '#000000',
  },
}

SCSS

$custom: #595cc9;
$custom-light: #918ada;
$custom-dark: #000000;

JSON

{
  "hex": "#595cc9",
  "rgb": {
    "r": 89,
    "g": 92,
    "b": 201
  },
  "hsl": {
    "h": 238.393,
    "s": 50.909,
    "l": 56.863
  },
  "oklch": {
    "l": 0.53112,
    "c": 0.16573,
    "h": 278
  },
  "luminance": 0.13995
}

Semantic roles & 50–950 ramp

primary

#595CC9

secondary

#D6D5A8

accent

#D74DDA

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #595CC9

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

Preview Lab → · Contrast checker → · Palette generator →