#595CCB#595CCB

#595CCB is a mid, vivid blue. Relative luminance 0.141; OKLCH L 53.3% C 0.168 H 277.9°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#595CCB
RGB	rgb(89, 92, 203)
HSL	hsl(238, 52%, 57%)
HSV	hsv(238, 56%, 80%)
CMYK	cmyk(56.2%, 54.7%, 0%, 20.4%)
CIE-LAB	lab(44.36, 30.75, -58.26)
CIE-LCH	lch(44.36, 65.88, 297.83°)
OKLab	oklab(53.26% 0.023 -0.1669)
OKLCH	oklch(53.26% 0.168 277.9)
XYZ	xyz(18.7230, 14.0887, 58.2211)
Luminance	0.1409 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#595CCB #CBC859

analogous

#5995CB #595CCB #8F59CB

triadic

#595CCB #CB595C #5CCB59

tetradic

#595CCB #CB5995 #CBC859 #59CB8F

square

#595CCB #CB5995 #CBC859 #59CB8F

split-complementary

#595CCB #CB8F59 #95CB59

monochromatic

#282B81 #373AB0 #595CCB #888ADA #B6B8E8

Accessibility & contrast

On white

5.50

#595CCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#595CCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #595CCB

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##595CCB	#FFFFFF	#000000	##FFFFFF
##595CCB	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#116ECF

Deuteranopia (green-blind)

#0064C9

Tritanopia (blue-blind)

#1A768A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #595ccb;
/* rgb */ color: rgb(89, 92, 203);
/* oklch */ color: oklch(53.3% 0.168 277.9);

Tailwind

colors: {
  custom: {
    50: '#918adc',
    500: '#595ccb',
    950: '#000000',
  },
}

SCSS

$custom: #595ccb;
$custom-light: #918adc;
$custom-dark: #000000;

JSON

{
  "hex": "#595ccb",
  "rgb": {
    "r": 89,
    "g": 92,
    "b": 203
  },
  "hsl": {
    "h": 238.421,
    "s": 52.294,
    "l": 57.255
  },
  "oklch": {
    "l": 0.53256,
    "c": 0.16845,
    "h": 277.9
  },
  "luminance": 0.1409
}

Semantic roles & 50–950 ramp

primary

#595CCB

secondary

#D7D6A9

accent

#D84CDC

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #595CCB

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

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