#596DD7#596DD7

#596DD7 is a mid, vivid blue. Relative luminance 0.180; OKLCH L 57.3% C 0.163 H 272.3°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#596DD7
RGB	rgb(89, 109, 215)
HSL	hsl(230, 61%, 60%)
HSV	hsv(230, 59%, 84%)
CMYK	cmyk(58.6%, 49.3%, 0%, 15.7%)
CIE-LAB	lab(49.45, 24.17, -56.91)
CIE-LCH	lch(49.45, 61.83, 293.01°)
OKLab	oklab(57.34% 0.0064 -0.1627)
OKLCH	oklch(57.34% 0.163 272.3)
XYZ	xyz(21.8502, 17.9657, 66.5931)
Luminance	0.1797 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596DD7 #D7C359

analogous

#59ACD7 #596DD7 #8459D7

triadic

#596DD7 #D7596D #6DD759

tetradic

#596DD7 #D759AC #D7C359 #59D784

square

#596DD7 #D759AC #D7C359 #59D784

split-complementary

#596DD7 #D78459 #ACD759

monochromatic

#233592 #2F47C4 #596DD7 #8A98E3 #BCC4EF

Accessibility & contrast

On white

4.57

#596DD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#596DD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #596DD7

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596DD7	#FFFFFF	#000000	##000000
##596DD7	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#367BDB

Deuteranopia (green-blind)

#1F70D5

Tritanopia (blue-blind)

#008598

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #596dd7;
/* rgb */ color: rgb(89, 109, 215);
/* oklch */ color: oklch(57.3% 0.163 272.3);

Tailwind

colors: {
  custom: {
    50: '#9296e4',
    500: '#596dd7',
    950: '#000000',
  },
}

SCSS

$custom: #596dd7;
$custom-light: #9296e4;
$custom-dark: #000000;

JSON

{
  "hex": "#596dd7",
  "rgb": {
    "r": 89,
    "g": 109,
    "b": 215
  },
  "hsl": {
    "h": 230.476,
    "s": 61.165,
    "l": 59.608
  },
  "oklch": {
    "l": 0.57337,
    "c": 0.16287,
    "h": 272.3
  },
  "luminance": 0.17967
}

Semantic roles & 50–950 ramp

primary

#596DD7

secondary

#DED7AD

accent

#CB44E4

background

#F9F9FE

surface

#F2F1FC

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #596DD7

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

Preview Lab → · Contrast checker → · Palette generator →