#598FFC#598FFC

#598FFC is a light, vivid blue. Relative luminance 0.288; OKLCH L 66.6% C 0.172 H 262.8°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#598FFC
RGB	rgb(89, 143, 252)
HSL	hsl(220, 96%, 67%)
HSV	hsv(220, 65%, 99%)
CMYK	cmyk(64.7%, 43.3%, 0%, 1.2%)
CIE-LAB	lab(60.60, 15.87, -59.69)
CIE-LCH	lch(60.60, 61.77, 284.89°)
OKLab	oklab(66.56% -0.0216 -0.1705)
OKLCH	oklch(66.56% 0.172 262.8)
XYZ	xyz(31.5068, 28.7940, 95.9740)
Luminance	0.2880 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598FFC #FCC659

analogous

#59E0FC #598FFC #7559FC

triadic

#598FFC #FC598F #8FFC59

tetradic

#598FFC #FC59E0 #FCC659 #59FC75

square

#598FFC #FC59E0 #FCC659 #59FC75

split-complementary

#598FFC #FC7559 #E0FC59

monochromatic

#044AD7 #1D66FB #598FFC #95B8FD #D1E0FE

Accessibility & contrast

On white

3.11

#598FFC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#598FFC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598FFC

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598FFC	#FFFFFF	#000000	##000000
##598FFC	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B9AFF

Deuteranopia (green-blind)

#408BFA

Tritanopia (blue-blind)

#00A8B9

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #598ffc;
/* rgb */ color: rgb(89, 143, 252);
/* oklch */ color: oklch(66.6% 0.172 262.8);

Tailwind

colors: {
  custom: {
    50: '#97affe',
    500: '#598ffc',
    950: '#000000',
  },
}

SCSS

$custom: #598ffc;
$custom-light: #97affe;
$custom-dark: #000000;

JSON

{
  "hex": "#598ffc",
  "rgb": {
    "r": 89,
    "g": 143,
    "b": 252
  },
  "hsl": {
    "h": 220.123,
    "s": 96.45,
    "l": 66.863
  },
  "oklch": {
    "l": 0.66557,
    "c": 0.17184,
    "h": 262.8
  },
  "luminance": 0.28797
}

Semantic roles & 50–950 ramp

primary

#598FFC

secondary

#F2E1BE

accent

#9900E6

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F1018

muted

#7F7F86

Preview Lab

Preview with #598FFC

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

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