#595AC7#595AC7

#595AC7 is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.6% C 0.166 H 278.7°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#595AC7
RGB	rgb(89, 90, 199)
HSL	hsl(239, 50%, 56%)
HSV	hsv(239, 55%, 78%)
CMYK	cmyk(55.3%, 54.8%, 0%, 22%)
CIE-LAB	lab(43.59, 30.70, -57.19)
CIE-LCH	lch(43.59, 64.91, 298.22°)
OKLab	oklab(52.6% 0.025 -0.1637)
OKLCH	oklch(52.6% 0.166 278.7)
XYZ	xyz(18.0815, 13.5585, 55.6860)
Luminance	0.1356 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#595AC7 #C7C659

analogous

#5991C7 #595AC7 #8F59C7

triadic

#595AC7 #C7595A #5AC759

tetradic

#595AC7 #C75991 #C7C659 #59C78F

square

#595AC7 #C75991 #C7C659 #59C78F

split-complementary

#595AC7 #C78F59 #91C759

monochromatic

#2A2B7C #393AAA #595AC7 #8787D6 #B5B5E6

Accessibility & contrast

On white

5.66

#595AC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#595AC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #595AC7

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##595AC7	#FFFFFF	#000000	##FFFFFF
##595AC7	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)

#126CCB

Deuteranopia (green-blind)

#0063C5

Tritanopia (blue-blind)

#217388

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #595ac7;
/* rgb */ color: rgb(89, 90, 199);
/* oklch */ color: oklch(52.6% 0.166 278.7);

Tailwind

colors: {
  custom: {
    50: '#9188d9',
    500: '#595ac7',
    950: '#000000',
  },
}

SCSS

$custom: #595ac7;
$custom-light: #9188d9;
$custom-dark: #000000;

JSON

{
  "hex": "#595ac7",
  "rgb": {
    "r": 89,
    "g": 90,
    "b": 199
  },
  "hsl": {
    "h": 239.455,
    "s": 49.55,
    "l": 56.471
  },
  "oklch": {
    "l": 0.52598,
    "c": 0.16564,
    "h": 278.7
  },
  "luminance": 0.1356
}

Semantic roles & 50–950 ramp

primary

#595AC7

secondary

#D4D4A7

accent

#D84FD9

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #595AC7

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

Preview Lab → · Contrast checker → · Palette generator →