#599EE7#599EE7

#599EE7 is a light, vivid cyan. Relative luminance 0.323; OKLCH L 68.6% C 0.129 H 251.4°. Best body text is #000000 at 7.47:1 contrast (WCAG AA passes).

Color values

HEX#599EE7
RGBrgb(89, 158, 231)
HSLhsl(211, 75%, 63%)
HSVhsv(211, 61%, 91%)
CMYKcmyk(61.5%, 31.6%, 0%, 9.4%)
CIE-LABlab(63.63, 0.09, -43.34)
CIE-LCHlch(63.63, 43.34, 270.11°)
OKLaboklab(68.56% -0.0412 -0.1224)
OKLCHoklch(68.56% 0.129 251.4)
XYZxyz(30.7652, 32.3442, 80.2076)
Luminance0.3235 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#599EE7 #E7A259
analogous
#59E5E7 #599EE7 #5B59E7
triadic
#599EE7 #E7599E #9EE759
tetradic
#599EE7 #E759E5 #E7A259 #59E75B
square
#599EE7 #E759E5 #E7A259 #59E75B
split-complementary
#599EE7 #E75B59 #E5E759
monochromatic
#1961AD #247FDF #599EE7 #8EBDEF #C4DCF6

Accessibility & contrast

On white

2.81
#599EE7 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.47
#599EE7 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599EE7
7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##599EE7#FFFFFF#000000##000000
##599EE71.002.817.477.47
#FFFFFF2.811.0021.0021.00
#0000007.4721.001.001.00
##0000007.4721.001.001.00

Color blindness preview

Protanopia (red-blind)
#7FA2EA
Deuteranopia (green-blind)
#6C94E6
Tritanopia (blue-blind)
#00AFB8
Achromatopsia (no color)
#9A9A9A

Design tokens & code

CSS
--color: #599ee7;
/* rgb */ color: rgb(89, 158, 231);
/* oklch */ color: oklch(68.6% 0.129 251.4);
Tailwind
colors: {
  custom: {
    50: '#94baef',
    500: '#599ee7',
    950: '#000000',
  },
}
SCSS
$custom: #599ee7;
$custom-light: #94baef;
$custom-dark: #000000;
JSON
{
  "hex": "#599ee7",
  "rgb": {
    "r": 89,
    "g": 158,
    "b": 231
  },
  "hsl": {
    "h": 210.845,
    "s": 74.737,
    "l": 62.745
  },
  "oklch": {
    "l": 0.6856,
    "c": 0.12919,
    "h": 251.4
  },
  "luminance": 0.32347
}

Semantic roles & 50–950 ramp

primary
#599EE7
secondary
#E8CFB4
accent
#760FD7
background
#F9FBFE
surface
#F2F6FD
border
#CCD0D5
text
#0E1116
muted
#7E8084

Preview Lab

Preview with #599EE7

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

Preview Lab → · Contrast checker → · Palette generator →

#599EE7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva