#598EE4#598EE4

#598EE4 is a light, vivid blue. Relative luminance 0.271; OKLCH L 64.9% C 0.141 H 259.6°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#598EE4
RGB	rgb(89, 142, 228)
HSL	hsl(217, 72%, 62%)
HSV	hsv(217, 61%, 89%)
CMYK	cmyk(61%, 37.7%, 0%, 10.6%)
CIE-LAB	lab(59.04, 8.43, -48.92)
CIE-LCH	lch(59.04, 49.64, 279.77°)
OKLab	oklab(64.93% -0.0254 -0.1389)
OKLCH	oklch(64.93% 0.141 259.6)
XYZ	xyz(27.7915, 27.0688, 77.1440)
Luminance	0.2707 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598EE4 #E4AF59

analogous

#59D4E4 #598EE4 #6959E4

triadic

#598EE4 #E4598E #8EE459

tetradic

#598EE4 #E459D4 #E4AF59 #59E469

square

#598EE4 #E459D4 #E4AF59 #59E469

split-complementary

#598EE4 #E46959 #D4E459

monochromatic

#1B51A7 #246ADB #598EE4 #8EB2ED #C2D6F5

Accessibility & contrast

On white

3.27

#598EE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#598EE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598EE4

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598EE4	#FFFFFF	#000000	##000000
##598EE4	1.00	3.27	6.41	6.41
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6995E7

Deuteranopia (green-blind)

#5688E2

Tritanopia (blue-blind)

#00A1AE

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #598ee4;
/* rgb */ color: rgb(89, 142, 228);
/* oklch */ color: oklch(64.9% 0.141 259.6);

Tailwind

colors: {
  custom: {
    50: '#93aeed',
    500: '#598ee4',
    950: '#000000',
  },
}

SCSS

$custom: #598ee4;
$custom-light: #93aeed;
$custom-dark: #000000;

JSON

{
  "hex": "#598ee4",
  "rgb": {
    "r": 89,
    "g": 142,
    "b": 228
  },
  "hsl": {
    "h": 217.122,
    "s": 72.021,
    "l": 62.157
  },
  "oklch": {
    "l": 0.64931,
    "c": 0.1412,
    "h": 259.6
  },
  "luminance": 0.27071
}

Semantic roles & 50–950 ramp

primary

#598EE4

secondary

#E6D2B3

accent

#8A11D4

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #598EE4

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

Preview Lab → · Contrast checker → · Palette generator →