#598CDE#598CDE

#598CDE is a light, vivid blue. Relative luminance 0.262; OKLCH L 64.2% C 0.135 H 259.5°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#598CDE
RGB	rgb(89, 140, 222)
HSL	hsl(217, 67%, 61%)
HSV	hsv(217, 60%, 87%)
CMYK	cmyk(59.9%, 36.9%, 0%, 12.9%)
CIE-LAB	lab(58.18, 7.63, -46.94)
CIE-LCH	lch(58.18, 47.55, 279.23°)
OKLab	oklab(64.17% -0.0247 -0.1331)
OKLCH	oklch(64.17% 0.135 259.5)
XYZ	xyz(26.6781, 26.1516, 72.7349)
Luminance	0.2615 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598CDE #DEAB59

analogous

#59CFDE #598CDE #6859DE

triadic

#598CDE #DE598C #8CDE59

tetradic

#598CDE #DE59CF #DEAB59 #59DE68

square

#598CDE #DE59CF #DEAB59 #59DE68

split-complementary

#598CDE #DE6859 #CFDE59

monochromatic

#1F509D #2969D0 #598CDE #8CAFE8 #BFD3F2

Accessibility & contrast

On white

3.37

#598CDE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#598CDE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598CDE

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598CDE	#FFFFFF	#000000	##000000
##598CDE	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6993E1

Deuteranopia (green-blind)

#5786DC

Tritanopia (blue-blind)

#009EAA

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #598cde;
/* rgb */ color: rgb(89, 140, 222);
/* oklch */ color: oklch(64.2% 0.135 259.5);

Tailwind

colors: {
  custom: {
    50: '#92ade8',
    500: '#598cde',
    950: '#000000',
  },
}

SCSS

$custom: #598cde;
$custom-light: #92ade8;
$custom-dark: #000000;

JSON

{
  "hex": "#598cde",
  "rgb": {
    "r": 89,
    "g": 140,
    "b": 222
  },
  "hsl": {
    "h": 216.992,
    "s": 66.834,
    "l": 60.98
  },
  "oklch": {
    "l": 0.64165,
    "c": 0.13538,
    "h": 259.5
  },
  "luminance": 0.26154
}

Semantic roles & 50–950 ramp

primary

#598CDE

secondary

#E2CFB0

accent

#8817CF

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #598CDE

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

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