#598EE5#598EE5

#598EE5 is a light, vivid blue. Relative luminance 0.271; OKLCH L 65.0% C 0.143 H 259.8°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#598EE5
RGB	rgb(89, 142, 229)
HSL	hsl(217, 73%, 62%)
HSV	hsv(217, 61%, 90%)
CMYK	cmyk(61.1%, 38%, 0%, 10.2%)
CIE-LAB	lab(59.09, 8.76, -49.40)
CIE-LCH	lch(59.09, 50.17, 280.05°)
OKLab	oklab(64.99% -0.0252 -0.1403)
OKLCH	oklch(64.99% 0.143 259.8)
XYZ	xyz(27.9307, 27.1245, 77.8772)
Luminance	0.2713 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598EE5 #E5B059

analogous

#59D4E5 #598EE5 #6A59E5

triadic

#598EE5 #E5598E #8EE559

tetradic

#598EE5 #E559D4 #E5B059 #59E56A

square

#598EE5 #E559D4 #E5B059 #59E56A

split-complementary

#598EE5 #E56A59 #D4E559

monochromatic

#1A50A9 #246ADD #598EE5 #8EB2ED #C3D6F6

Accessibility & contrast

On white

3.27

#598EE5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#598EE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598EE5

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598EE5	#FFFFFF	#000000	##000000
##598EE5	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6895E8

Deuteranopia (green-blind)

#5588E3

Tritanopia (blue-blind)

#00A2AE

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #598ee5;
/* rgb */ color: rgb(89, 142, 229);
/* oklch */ color: oklch(65.0% 0.143 259.8);

Tailwind

colors: {
  custom: {
    50: '#93aeed',
    500: '#598ee5',
    950: '#000000',
  },
}

SCSS

$custom: #598ee5;
$custom-light: #93aeed;
$custom-dark: #000000;

JSON

{
  "hex": "#598ee5",
  "rgb": {
    "r": 89,
    "g": 142,
    "b": 229
  },
  "hsl": {
    "h": 217.286,
    "s": 72.917,
    "l": 62.353
  },
  "oklch": {
    "l": 0.64988,
    "c": 0.14252,
    "h": 259.8
  },
  "luminance": 0.27127
}

Semantic roles & 50–950 ramp

primary

#598EE5

secondary

#E6D3B3

accent

#8B10D5

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #598EE5

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

Preview Lab → · Contrast checker → · Palette generator →