#596ED3#596ED3

#596ED3 is a mid, vivid blue. Relative luminance 0.180; OKLCH L 57.3% C 0.156 H 271.8°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#596ED3
RGB	rgb(89, 110, 211)
HSL	hsl(230, 58%, 59%)
HSV	hsv(230, 58%, 83%)
CMYK	cmyk(57.8%, 47.9%, 0%, 17.3%)
CIE-LAB	lab(49.47, 22.22, -54.62)
CIE-LCH	lch(49.47, 58.97, 292.14°)
OKLab	oklab(57.27% 0.0049 -0.156)
OKLCH	oklch(57.27% 0.156 271.8)
XYZ	xyz(21.4497, 17.9772, 63.9550)
Luminance	0.1798 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596ED3 #D3BE59

analogous

#59ABD3 #596ED3 #8159D3

triadic

#596ED3 #D3596E #6ED359

tetradic

#596ED3 #D359AB #D3BE59 #59D381

square

#596ED3 #D359AB #D3BE59 #59D381

split-complementary

#596ED3 #D38159 #ABD359

monochromatic

#25378C #324ABD #596ED3 #8998E0 #BAC3ED

Accessibility & contrast

On white

4.57

#596ED3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#596ED3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #596ED3

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596ED3	#FFFFFF	#000000	##000000
##596ED3	1.00	4.57	4.60	4.60
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C7BD7

Deuteranopia (green-blind)

#2971D1

Tritanopia (blue-blind)

#008596

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #596ed3;
/* rgb */ color: rgb(89, 110, 211);
/* oklch */ color: oklch(57.3% 0.156 271.8);

Tailwind

colors: {
  custom: {
    50: '#9297e1',
    500: '#596ed3',
    950: '#000000',
  },
}

SCSS

$custom: #596ed3;
$custom-light: #9297e1;
$custom-dark: #000000;

JSON

{
  "hex": "#596ed3",
  "rgb": {
    "r": 89,
    "g": 110,
    "b": 211
  },
  "hsl": {
    "h": 229.672,
    "s": 58.095,
    "l": 58.824
  },
  "oklch": {
    "l": 0.57269,
    "c": 0.15605,
    "h": 271.8
  },
  "luminance": 0.17979
}

Semantic roles & 50–950 ramp

primary

#596ED3

secondary

#DCD4AC

accent

#C746E1

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0D15

muted

#7E7E83

Preview Lab

Preview with #596ED3

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

Preview Lab → · Contrast checker → · Palette generator →