#599AE7#599AE7

#599AE7 is a light, vivid cyan. Relative luminance 0.310; OKLCH L 67.7% C 0.133 H 253.8°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#599AE7
RGB	rgb(89, 154, 231)
HSL	hsl(213, 75%, 63%)
HSV	hsv(213, 61%, 91%)
CMYK	cmyk(61.5%, 33.3%, 0%, 9.4%)
CIE-LAB	lab(62.51, 2.39, -45.10)
CIE-LCH	lch(62.51, 45.16, 273.03°)
OKLab	oklab(67.69% -0.037 -0.1276)
OKLCH	oklch(67.69% 0.133 253.8)
XYZ	xyz(30.0940, 31.0018, 79.9838)
Luminance	0.3100 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599AE7 #E7A659

analogous

#59E1E7 #599AE7 #5F59E7

triadic

#599AE7 #E7599A #9AE759

tetradic

#599AE7 #E759E1 #E7A659 #59E75F

square

#599AE7 #E759E1 #E7A659 #59E75F

split-complementary

#599AE7 #E75F59 #E1E759

monochromatic

#195DAD #2479DF #599AE7 #8EBBEF #C4DBF6

Accessibility & contrast

On white

2.92

#599AE7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.20

#599AE7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599AE7

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599AE7	#FFFFFF	#000000	##000000
##599AE7	1.00	2.92	7.20	7.20
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.20	21.00	1.00	1.00
##000000	7.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#799FEA

Deuteranopia (green-blind)

#6691E5

Tritanopia (blue-blind)

#00ACB6

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #599ae7;
/* rgb */ color: rgb(89, 154, 231);
/* oklch */ color: oklch(67.7% 0.133 253.8);

Tailwind

colors: {
  custom: {
    50: '#94b7ef',
    500: '#599ae7',
    950: '#000000',
  },
}

SCSS

$custom: #599ae7;
$custom-light: #94b7ef;
$custom-dark: #000000;

JSON

{
  "hex": "#599ae7",
  "rgb": {
    "r": 89,
    "g": 154,
    "b": 231
  },
  "hsl": {
    "h": 212.535,
    "s": 74.737,
    "l": 62.745
  },
  "oklch": {
    "l": 0.67685,
    "c": 0.13287,
    "h": 253.8
  },
  "luminance": 0.31005
}

Semantic roles & 50–950 ramp

primary

#599AE7

secondary

#E8D0B4

accent

#7B0FD7

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #599AE7

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

Preview Lab → · Contrast checker → · Palette generator →