#596ECA#596ECA

#596ECA is a mid, vivid blue. Relative luminance 0.175; OKLCH L 56.7% C 0.143 H 271.5°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#596ECA
RGB	rgb(89, 110, 202)
HSL	hsl(229, 52%, 57%)
HSV	hsv(229, 56%, 79%)
CMYK	cmyk(55.9%, 45.5%, 0%, 20.8%)
CIE-LAB	lab(48.93, 19.26, -50.34)
CIE-LCH	lch(48.93, 53.90, 290.93°)
OKLab	oklab(56.69% 0.0037 -0.1434)
OKLCH	oklch(56.69% 0.143 271.5)
XYZ	xyz(20.3529, 17.5385, 58.1784)
Luminance	0.1754 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#596ECA #CAB559

analogous

#59A6CA #596ECA #7D59CA

triadic

#596ECA #CA596E #6ECA59

tetradic

#596ECA #CA59A6 #CAB559 #59CA7D

square

#596ECA #CA59A6 #CAB559 #59CA7D

split-complementary

#596ECA #CA7D59 #A6CA59

monochromatic

#293980 #384EAE #596ECA #8797D9 #B6BFE8

Accessibility & contrast

On white

4.66

#596ECA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#596ECA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #596ECA

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##596ECA	#FFFFFF	#000000	##FFFFFF
##596ECA	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4479CD

Deuteranopia (green-blind)

#3670C8

Tritanopia (blue-blind)

#168292

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #596eca;
/* rgb */ color: rgb(89, 110, 202);
/* oklch */ color: oklch(56.7% 0.143 271.5);

Tailwind

colors: {
  custom: {
    50: '#9097db',
    500: '#596eca',
    950: '#000000',
  },
}

SCSS

$custom: #596eca;
$custom-light: #9097db;
$custom-dark: #000000;

JSON

{
  "hex": "#596eca",
  "rgb": {
    "r": 89,
    "g": 110,
    "b": 202
  },
  "hsl": {
    "h": 228.85,
    "s": 51.598,
    "l": 57.059
  },
  "oklch": {
    "l": 0.56687,
    "c": 0.14346,
    "h": 271.5
  },
  "luminance": 0.1754
}

Semantic roles & 50–950 ramp

primary

#596ECA

secondary

#D6CEA8

accent

#C14DDB

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #596ECA

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

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