#598AEE#598AEE

#598AEE is a light, vivid blue. Relative luminance 0.265; OKLCH L 64.7% C 0.159 H 263.0°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#598AEE
RGB	rgb(89, 138, 238)
HSL	hsl(220, 81%, 64%)
HSV	hsv(220, 63%, 93%)
CMYK	cmyk(62.6%, 42%, 0%, 6.7%)
CIE-LAB	lab(58.48, 14.15, -55.36)
CIE-LCH	lch(58.48, 57.14, 284.34°)
OKLab	oklab(64.67% -0.0193 -0.1578)
OKLCH	oklch(64.67% 0.159 263)
XYZ	xyz(28.6355, 26.4712, 84.4727)
Luminance	0.2647 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598AEE #EEBD59

analogous

#59D5EE #598AEE #7359EE

triadic

#598AEE #EE598A #8AEE59

tetradic

#598AEE #EE59D5 #EEBD59 #59EE73

square

#598AEE #EE59D5 #EEBD59 #59EE73

split-complementary

#598AEE #EE7359 #D5EE59

monochromatic

#134ABA #2163E8 #598AEE #91B1F4 #C8D8F9

Accessibility & contrast

On white

3.34

#598AEE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#598AEE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598AEE

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598AEE	#FFFFFF	#000000	##000000
##598AEE	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C94F2

Deuteranopia (green-blind)

#4686EC

Tritanopia (blue-blind)

#00A1B0

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #598aee;
/* rgb */ color: rgb(89, 138, 238);
/* oklch */ color: oklch(64.7% 0.159 263.0);

Tailwind

colors: {
  custom: {
    50: '#95abf4',
    500: '#598aee',
    950: '#000000',
  },
}

SCSS

$custom: #598aee;
$custom-light: #95abf4;
$custom-dark: #000000;

JSON

{
  "hex": "#598aee",
  "rgb": {
    "r": 89,
    "g": 138,
    "b": 238
  },
  "hsl": {
    "h": 220.268,
    "s": 81.421,
    "l": 64.118
  },
  "oklch": {
    "l": 0.64673,
    "c": 0.15899,
    "h": 263
  },
  "luminance": 0.26474
}

Semantic roles & 50–950 ramp

primary

#598AEE

secondary

#EBDAB7

accent

#9708DE

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #598AEE

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

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