#5993EA#5993EA

#5993EA is a light, vivid blue. Relative luminance 0.289; OKLCH L 66.3% C 0.144 H 258.3°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#5993EA
RGB	rgb(89, 147, 234)
HSL	hsl(216, 78%, 63%)
HSV	hsv(216, 62%, 92%)
CMYK	cmyk(62%, 37.2%, 0%, 8.2%)
CIE-LAB	lab(60.72, 7.46, -49.58)
CIE-LCH	lch(60.72, 50.14, 278.56°)
OKLab	oklab(66.34% -0.0291 -0.1408)
OKLCH	oklch(66.34% 0.144 258.3)
XYZ	xyz(29.3995, 28.9291, 81.8605)
Luminance	0.2893 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5993EA #EAB059

analogous

#59DBEA #5993EA #6759EA

triadic

#5993EA #EA5993 #93EA59

tetradic

#5993EA #EA59DB #EAB059 #59EA67

square

#5993EA #EA59DB #EAB059 #59EA67

split-complementary

#5993EA #EA6759 #DBEA59

monochromatic

#1755B2 #2370E3 #5993EA #8FB6F1 #C6DAF8

Accessibility & contrast

On white

3.09

#5993EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#5993EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5993EA

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5993EA	#FFFFFF	#000000	##000000
##5993EA	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D9AEE

Deuteranopia (green-blind)

#598CE8

Tritanopia (blue-blind)

#00A7B3

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #5993ea;
/* rgb */ color: rgb(89, 147, 234);
/* oklch */ color: oklch(66.3% 0.144 258.3);

Tailwind

colors: {
  custom: {
    50: '#94b2f1',
    500: '#5993ea',
    950: '#000000',
  },
}

SCSS

$custom: #5993ea;
$custom-light: #94b2f1;
$custom-dark: #000000;

JSON

{
  "hex": "#5993ea",
  "rgb": {
    "r": 89,
    "g": 147,
    "b": 234
  },
  "hsl": {
    "h": 216,
    "s": 77.54,
    "l": 63.333
  },
  "oklch": {
    "l": 0.66337,
    "c": 0.14376,
    "h": 258.3
  },
  "luminance": 0.28932
}

Semantic roles & 50–950 ramp

primary

#5993EA

secondary

#E9D5B6

accent

#870CDA

background

#F9FAFE

surface

#F2F5FD

border

#CCCFD5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #5993EA

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

Preview Lab → · Contrast checker → · Palette generator →