#599EE2#599EE2

#599EE2 is a light, vivid cyan. Relative luminance 0.321; OKLCH L 68.3% C 0.123 H 249.8°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#599EE2
RGB	rgb(89, 158, 226)
HSL	hsl(210, 70%, 62%)
HSV	hsv(210, 61%, 89%)
CMYK	cmyk(60.6%, 30.1%, 0%, 11.4%)
CIE-LAB	lab(63.40, -1.54, -40.94)
CIE-LCH	lch(63.40, 40.97, 267.85°)
OKLab	oklab(68.31% -0.0426 -0.1155)
OKLCH	oklch(68.31% 0.123 249.8)
XYZ	xyz(30.0691, 32.0657, 76.5414)
Luminance	0.3207 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599EE2 #E29D59

analogous

#59E2E1 #599EE2 #595AE2

triadic

#599EE2 #E2599E #9EE259

tetradic

#599EE2 #E159E2 #E29D59 #5AE259

square

#599EE2 #E159E2 #E29D59 #5AE259

split-complementary

#599EE2 #E2595A #E2E159

monochromatic

#1D61A4 #2680D8 #599EE2 #8DBCEB #C1DBF4

Accessibility & contrast

On white

2.83

#599EE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.41

#599EE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599EE2

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599EE2	#FFFFFF	#000000	##000000
##599EE2	1.00	2.83	7.41	7.41
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.41	21.00	1.00	1.00
##000000	7.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81A1E5

Deuteranopia (green-blind)

#6F94E1

Tritanopia (blue-blind)

#00AEB6

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #599ee2;
/* rgb */ color: rgb(89, 158, 226);
/* oklch */ color: oklch(68.3% 0.123 249.8);

Tailwind

colors: {
  custom: {
    50: '#93baeb',
    500: '#599ee2',
    950: '#000000',
  },
}

SCSS

$custom: #599ee2;
$custom-light: #93baeb;
$custom-dark: #000000;

JSON

{
  "hex": "#599ee2",
  "rgb": {
    "r": 89,
    "g": 158,
    "b": 226
  },
  "hsl": {
    "h": 209.781,
    "s": 70.256,
    "l": 61.765
  },
  "oklch": {
    "l": 0.68305,
    "c": 0.12307,
    "h": 249.8
  },
  "luminance": 0.32069
}

Semantic roles & 50–950 ramp

primary

#599EE2

secondary

#E5CBB2

accent

#7213D2

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #599EE2

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

Preview Lab → · Contrast checker → · Palette generator →