#598BEC#598BEC

#598BEC is a light, vivid blue. Relative luminance 0.266; OKLCH L 64.8% C 0.155 H 262.3°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#598BEC
RGB	rgb(89, 139, 236)
HSL	hsl(220, 79%, 64%)
HSV	hsv(220, 62%, 93%)
CMYK	cmyk(62.3%, 41.1%, 0%, 7.5%)
CIE-LAB	lab(58.64, 12.88, -53.99)
CIE-LCH	lch(58.64, 55.51, 283.42°)
OKLab	oklab(64.76% -0.0207 -0.1538)
OKLCH	oklch(64.76% 0.155 262.3)
XYZ	xyz(28.4875, 26.6426, 82.9819)
Luminance	0.2665 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598BEC #ECBA59

analogous

#59D4EC #598BEC #7059EC

triadic

#598BEC #EC598B #8BEC59

tetradic

#598BEC #EC59D4 #ECBA59 #59EC70

square

#598BEC #EC59D4 #ECBA59 #59EC70

split-complementary

#598BEC #EC7059 #D4EC59

monochromatic

#154CB6 #2265E6 #598BEC #90B1F2 #C7D8F9

Accessibility & contrast

On white

3.32

#598BEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#598BEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598BEC

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598BEC	#FFFFFF	#000000	##000000
##598BEC	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F94F0

Deuteranopia (green-blind)

#4A87EA

Tritanopia (blue-blind)

#00A1B0

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #598bec;
/* rgb */ color: rgb(89, 139, 236);
/* oklch */ color: oklch(64.8% 0.155 262.3);

Tailwind

colors: {
  custom: {
    50: '#94acf2',
    500: '#598bec',
    950: '#000000',
  },
}

SCSS

$custom: #598bec;
$custom-light: #94acf2;
$custom-dark: #000000;

JSON

{
  "hex": "#598bec",
  "rgb": {
    "r": 89,
    "g": 139,
    "b": 236
  },
  "hsl": {
    "h": 219.592,
    "s": 79.459,
    "l": 63.725
  },
  "oklch": {
    "l": 0.64762,
    "c": 0.15517,
    "h": 262.3
  },
  "luminance": 0.26645
}

Semantic roles & 50–950 ramp

primary

#598BEC

secondary

#EAD9B6

accent

#940ADC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1017

muted

#7E7F85

Preview Lab

Preview with #598BEC

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

Preview Lab → · Contrast checker → · Palette generator →