#596EDA#596EDA

#596EDA is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.7% C 0.166 H 272.0°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#596EDA
RGB	rgb(89, 110, 218)
HSL	hsl(230, 64%, 60%)
HSV	hsv(230, 59%, 85%)
CMYK	cmyk(59.2%, 49.5%, 0%, 14.5%)
CIE-LAB	lab(49.90, 24.54, -57.90)
CIE-LCH	lch(49.90, 62.88, 292.97°)
OKLab	oklab(57.74% 0.0057 -0.1656)
OKLCH	oklch(57.74% 0.166 272)
XYZ	xyz(22.3465, 18.3359, 68.6777)
Luminance	0.1834 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596EDA #DAC559

analogous

#59AEDA #596EDA #8559DA

triadic

#596EDA #DA596E #6EDA59

tetradic

#596EDA #DA59AE #DAC559 #59DA85

square

#596EDA #DA59AE #DAC559 #59DA85

split-complementary

#596EDA #DA8559 #AEDA59

monochromatic

#223597 #2D46C9 #596EDA #8B9AE5 #BDC5F0

Accessibility & contrast

On white

4.50

#596EDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#596EDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #596EDA

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596EDA	#FFFFFF	#000000	##000000
##596EDA	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#357DDE

Deuteranopia (green-blind)

#1B71D8

Tritanopia (blue-blind)

#00879A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #596eda;
/* rgb */ color: rgb(89, 110, 218);
/* oklch */ color: oklch(57.7% 0.166 272.0);

Tailwind

colors: {
  custom: {
    50: '#9397e6',
    500: '#596eda',
    950: '#000000',
  },
}

SCSS

$custom: #596eda;
$custom-light: #9397e6;
$custom-dark: #000000;

JSON

{
  "hex": "#596eda",
  "rgb": {
    "r": 89,
    "g": 110,
    "b": 218
  },
  "hsl": {
    "h": 230.233,
    "s": 63.547,
    "l": 60.196
  },
  "oklch": {
    "l": 0.57736,
    "c": 0.16572,
    "h": 272
  },
  "luminance": 0.18338
}

Semantic roles & 50–950 ramp

primary

#596EDA

secondary

#E0D8AF

accent

#AE1ACB

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #596EDA

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

Preview Lab → · Contrast checker → · Palette generator →