#599DF8#599DF8

#599DF8 is a light, vivid cyan. Relative luminance 0.330; OKLCH L 69.3% C 0.151 H 256.3°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#599DF8
RGB	rgb(89, 157, 248)
HSL	hsl(214, 92%, 66%)
HSV	hsv(214, 64%, 97%)
CMYK	cmyk(64.1%, 36.7%, 0%, 2.7%)
CIE-LAB	lab(64.17, 6.26, -51.82)
CIE-LCH	lch(64.17, 52.19, 276.89°)
OKLab	oklab(69.25% -0.0358 -0.1472)
OKLCH	oklch(69.25% 0.152 256.3)
XYZ	xyz(33.1140, 33.0119, 93.4156)
Luminance	0.3301 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599DF8 #F8B459

analogous

#59ECF8 #599DF8 #6459F8

triadic

#599DF8 #F8599D #9DF859

tetradic

#599DF8 #F859EC #F8B459 #59F864

square

#599DF8 #F859EC #F8B459 #59F864

split-complementary

#599DF8 #F86459 #ECF859

monochromatic

#095DCE #1E7AF6 #599DF8 #94C0FA #CEE2FD

Accessibility & contrast

On white

2.76

#599DF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#599DF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599DF8

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599DF8	#FFFFFF	#000000	##000000
##599DF8	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75A4FC

Deuteranopia (green-blind)

#5E95F6

Tritanopia (blue-blind)

#00B2BF

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #599df8;
/* rgb */ color: rgb(89, 157, 248);
/* oklch */ color: oklch(69.3% 0.151 256.3);

Tailwind

colors: {
  custom: {
    50: '#96b9fb',
    500: '#599df8',
    950: '#000000',
  },
}

SCSS

$custom: #599df8;
$custom-light: #96b9fb;
$custom-dark: #000000;

JSON

{
  "hex": "#599df8",
  "rgb": {
    "r": 89,
    "g": 157,
    "b": 248
  },
  "hsl": {
    "h": 214.34,
    "s": 91.908,
    "l": 66.078
  },
  "oklch": {
    "l": 0.69254,
    "c": 0.1515,
    "h": 256.3
  },
  "luminance": 0.33015
}

Semantic roles & 50–950 ramp

primary

#599DF8

secondary

#F1DABC

accent

#8300E6

background

#F9FBFF

surface

#F2F6FF

border

#CCD0D7

text

#0F1117

muted

#7E8085

Preview Lab

Preview with #599DF8

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

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