#598BE5#598BE5

#598BE5 is a light, vivid blue. Relative luminance 0.262; OKLCH L 64.4% C 0.146 H 261.3°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#598BE5
RGB	rgb(89, 139, 229)
HSL	hsl(219, 73%, 62%)
HSV	hsv(219, 61%, 90%)
CMYK	cmyk(61.1%, 39.3%, 0%, 10.2%)
CIE-LAB	lab(58.27, 10.54, -50.70)
CIE-LCH	lch(58.27, 51.78, 281.75°)
OKLab	oklab(64.35% -0.0221 -0.1441)
OKLCH	oklch(64.35% 0.146 261.3)
XYZ	xyz(27.4903, 26.2438, 77.7304)
Luminance	0.2625 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598BE5 #E5B359

analogous

#59D1E5 #598BE5 #6D59E5

triadic

#598BE5 #E5598B #8BE559

tetradic

#598BE5 #E559D1 #E5B359 #59E56D

square

#598BE5 #E559D1 #E5B359 #59E56D

split-complementary

#598BE5 #E56D59 #D1E559

monochromatic

#1A4DA9 #2466DD #598BE5 #8EB0ED #C3D5F6

Accessibility & contrast

On white

3.36

#598BE5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#598BE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598BE5

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598BE5	#FFFFFF	#000000	##000000
##598BE5	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6493E9

Deuteranopia (green-blind)

#5086E3

Tritanopia (blue-blind)

#009FAD

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #598be5;
/* rgb */ color: rgb(89, 139, 229);
/* oklch */ color: oklch(64.4% 0.146 261.3);

Tailwind

colors: {
  custom: {
    50: '#93acee',
    500: '#598be5',
    950: '#000000',
  },
}

SCSS

$custom: #598be5;
$custom-light: #93acee;
$custom-dark: #000000;

JSON

{
  "hex": "#598be5",
  "rgb": {
    "r": 89,
    "g": 139,
    "b": 229
  },
  "hsl": {
    "h": 218.571,
    "s": 72.917,
    "l": 62.353
  },
  "oklch": {
    "l": 0.64351,
    "c": 0.14582,
    "h": 261.3
  },
  "luminance": 0.26246
}

Semantic roles & 50–950 ramp

primary

#598BE5

secondary

#E6D4B3

accent

#8F10D5

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #598BE5

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

Preview Lab → · Contrast checker → · Palette generator →