#598FDC#598FDC

#598FDC is a light, vivid blue. Relative luminance 0.269; OKLCH L 64.7% C 0.130 H 257.4°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#598FDC
RGB	rgb(89, 143, 220)
HSL	hsl(215, 65%, 61%)
HSV	hsv(215, 60%, 86%)
CMYK	cmyk(59.5%, 35%, 0%, 13.7%)
CIE-LAB	lab(58.91, 5.20, -44.66)
CIE-LCH	lch(58.91, 44.96, 276.64°)
OKLab	oklab(64.7% -0.0283 -0.1264)
OKLCH	oklch(64.7% 0.13 257.4)
XYZ	xyz(26.8560, 26.9337, 71.4797)
Luminance	0.2694 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598FDC #DCA659

analogous

#59D0DC #598FDC #6459DC

triadic

#598FDC #DC598F #8FDC59

tetradic

#598FDC #DC59D0 #DCA659 #59DC64

square

#598FDC #DC59D0 #DCA659 #59DC64

split-complementary

#598FDC #DC6459 #D0DC59

monochromatic

#20539A #2B6ECD #598FDC #8CB1E7 #BED3F1

Accessibility & contrast

On white

3.29

#598FDC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#598FDC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598FDC

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598FDC	#FFFFFF	#000000	##000000
##598FDC	1.00	3.29	6.39	6.39
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F95DF

Deuteranopia (green-blind)

#5D88DA

Tritanopia (blue-blind)

#00A0AB

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #598fdc;
/* rgb */ color: rgb(89, 143, 220);
/* oklch */ color: oklch(64.7% 0.130 257.4);

Tailwind

colors: {
  custom: {
    50: '#92afe7',
    500: '#598fdc',
    950: '#000000',
  },
}

SCSS

$custom: #598fdc;
$custom-light: #92afe7;
$custom-dark: #000000;

JSON

{
  "hex": "#598fdc",
  "rgb": {
    "r": 89,
    "g": 143,
    "b": 220
  },
  "hsl": {
    "h": 215.267,
    "s": 65.174,
    "l": 60.588
  },
  "oklch": {
    "l": 0.64702,
    "c": 0.12958,
    "h": 257.4
  },
  "luminance": 0.26936
}

Semantic roles & 50–950 ramp

primary

#598FDC

secondary

#E1CDAF

accent

#8318CD

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #598FDC

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

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