#599BF2#599BF2

#599BF2 is a light, vivid cyan. Relative luminance 0.320; OKLCH L 68.5% C 0.146 H 256.0°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#599BF2
RGB	rgb(89, 155, 242)
HSL	hsl(214, 85%, 65%)
HSV	hsv(214, 63%, 95%)
CMYK	cmyk(63.2%, 36%, 0%, 5.1%)
CIE-LAB	lab(63.32, 5.43, -49.87)
CIE-LCH	lch(63.32, 50.17, 276.22°)
OKLab	oklab(68.49% -0.0353 -0.1415)
OKLCH	oklch(68.49% 0.146 256)
XYZ	xyz(31.8624, 31.9743, 88.4797)
Luminance	0.3198 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599BF2 #F2B059

analogous

#59E7F2 #599BF2 #6459F2

triadic

#599BF2 #F2599B #9BF259

tetradic

#599BF2 #F259E7 #F2B059 #59F264

square

#599BF2 #F259E7 #F2B059 #59F264

split-complementary

#599BF2 #F26459 #E7F259

monochromatic

#0F5CC1 #2079EE #599BF2 #92BDF6 #CBDFFB

Accessibility & contrast

On white

2.84

#599BF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#599BF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599BF2

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599BF2	#FFFFFF	#000000	##000000
##599BF2	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75A1F6

Deuteranopia (green-blind)

#6093F0

Tritanopia (blue-blind)

#00AFBB

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #599bf2;
/* rgb */ color: rgb(89, 155, 242);
/* oklch */ color: oklch(68.5% 0.146 256.0);

Tailwind

colors: {
  custom: {
    50: '#95b8f7',
    500: '#599bf2',
    950: '#000000',
  },
}

SCSS

$custom: #599bf2;
$custom-light: #95b8f7;
$custom-dark: #000000;

JSON

{
  "hex": "#599bf2",
  "rgb": {
    "r": 89,
    "g": 155,
    "b": 242
  },
  "hsl": {
    "h": 214.118,
    "s": 85.475,
    "l": 64.902
  },
  "oklch": {
    "l": 0.68495,
    "c": 0.14586,
    "h": 256
  },
  "luminance": 0.31977
}

Semantic roles & 50–950 ramp

primary

#599BF2

secondary

#EDD7B9

accent

#8204E2

background

#F9FBFF

surface

#F2F6FE

border

#CCD0D6

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #599BF2

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

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