#598EEE#598EEE

#598EEE is a light, vivid blue. Relative luminance 0.276; OKLCH L 65.5% C 0.154 H 261.3°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#598EEE
RGB	rgb(89, 142, 238)
HSL	hsl(219, 81%, 64%)
HSV	hsv(219, 63%, 93%)
CMYK	cmyk(62.6%, 40.3%, 0%, 6.7%)
CIE-LAB	lab(59.56, 11.76, -53.63)
CIE-LCH	lch(59.56, 54.91, 282.36°)
OKLab	oklab(65.51% -0.0232 -0.1527)
OKLCH	oklch(65.51% 0.154 261.3)
XYZ	xyz(29.2200, 27.6402, 84.6676)
Luminance	0.2764 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598EEE #EEB959

analogous

#59D8EE #598EEE #6F59EE

triadic

#598EEE #EE598E #8EEE59

tetradic

#598EEE #EE59D8 #EEB959 #59EE6F

square

#598EEE #EE59D8 #EEB959 #59EE6F

split-complementary

#598EEE #EE6F59 #D8EE59

monochromatic

#134EBA #2168E8 #598EEE #91B4F4 #C8DAF9

Accessibility & contrast

On white

3.22

#598EEE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#598EEE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598EEE

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598EEE	#FFFFFF	#000000	##000000
##598EEE	1.00	3.22	6.53	6.53
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6397F2

Deuteranopia (green-blind)

#4D89EC

Tritanopia (blue-blind)

#00A4B2

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #598eee;
/* rgb */ color: rgb(89, 142, 238);
/* oklch */ color: oklch(65.5% 0.154 261.3);

Tailwind

colors: {
  custom: {
    50: '#95aef4',
    500: '#598eee',
    950: '#000000',
  },
}

SCSS

$custom: #598eee;
$custom-light: #95aef4;
$custom-dark: #000000;

JSON

{
  "hex": "#598eee",
  "rgb": {
    "r": 89,
    "g": 142,
    "b": 238
  },
  "hsl": {
    "h": 218.658,
    "s": 81.421,
    "l": 64.118
  },
  "oklch": {
    "l": 0.65508,
    "c": 0.15446,
    "h": 261.3
  },
  "luminance": 0.27643
}

Semantic roles & 50–950 ramp

primary

#598EEE

secondary

#EBD9B7

accent

#9208DE

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #598EEE

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

Preview Lab → · Contrast checker → · Palette generator →