#598BE4#598BE4

#598BE4 is a light, vivid blue. Relative luminance 0.262; OKLCH L 64.3% C 0.144 H 261.1°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#598BE4
RGB	rgb(89, 139, 228)
HSL	hsl(218, 72%, 62%)
HSV	hsv(218, 61%, 89%)
CMYK	cmyk(61%, 39%, 0%, 10.6%)
CIE-LAB	lab(58.22, 10.21, -50.23)
CIE-LCH	lch(58.22, 51.25, 281.49°)
OKLab	oklab(64.29% -0.0223 -0.1427)
OKLCH	oklch(64.29% 0.144 261.1)
XYZ	xyz(27.3511, 26.1881, 76.9972)
Luminance	0.2619 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598BE4 #E4B259

analogous

#59D1E4 #598BE4 #6C59E4

triadic

#598BE4 #E4598B #8BE459

tetradic

#598BE4 #E459D1 #E4B259 #59E46C

square

#598BE4 #E459D1 #E4B259 #59E46C

split-complementary

#598BE4 #E46C59 #D1E459

monochromatic

#1B4EA7 #2466DB #598BE4 #8EB0ED #C2D5F5

Accessibility & contrast

On white

3.37

#598BE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#598BE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598BE4

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598BE4	#FFFFFF	#000000	##000000
##598BE4	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6493E8

Deuteranopia (green-blind)

#5186E2

Tritanopia (blue-blind)

#009FAC

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #598be4;
/* rgb */ color: rgb(89, 139, 228);
/* oklch */ color: oklch(64.3% 0.144 261.1);

Tailwind

colors: {
  custom: {
    50: '#93aced',
    500: '#598be4',
    950: '#000000',
  },
}

SCSS

$custom: #598be4;
$custom-light: #93aced;
$custom-dark: #000000;

JSON

{
  "hex": "#598be4",
  "rgb": {
    "r": 89,
    "g": 139,
    "b": 228
  },
  "hsl": {
    "h": 218.417,
    "s": 72.021,
    "l": 62.157
  },
  "oklch": {
    "l": 0.64293,
    "c": 0.14448,
    "h": 261.1
  },
  "luminance": 0.26191
}

Semantic roles & 50–950 ramp

primary

#598BE4

secondary

#E6D4B3

accent

#8E11D4

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #598BE4

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

Preview Lab → · Contrast checker → · Palette generator →