#599DD6#599DD6

#599DD6 is a light, moderate cyan. Relative luminance 0.311; OKLCH L 67.5% C 0.110 H 245.7°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#599DD6
RGB	rgb(89, 157, 214)
HSL	hsl(207, 60%, 59%)
HSV	hsv(207, 58%, 84%)
CMYK	cmyk(58.4%, 26.6%, 0%, 16.1%)
CIE-LAB	lab(62.58, -4.81, -35.56)
CIE-LCH	lch(62.58, 35.88, 262.30°)
OKLab	oklab(67.49% -0.0451 -0.0999)
OKLCH	oklch(67.49% 0.11 245.7)
XYZ	xyz(28.3099, 31.0903, 68.1144)
Luminance	0.3109 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599DD6 #D69259

analogous

#59D6D0 #599DD6 #595FD6

triadic

#599DD6 #D6599D #9DD659

tetradic

#599DD6 #D059D6 #D69259 #5FD659

square

#599DD6 #D059D6 #D69259 #5FD659

split-complementary

#599DD6 #D6595F #D6D059

monochromatic

#245F91 #307FC2 #599DD6 #8ABAE2 #BBD7EE

Accessibility & contrast

On white

2.91

#599DD6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#599DD6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #599DD6

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599DD6	#FFFFFF	#000000	##000000
##599DD6	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#849ED9

Deuteranopia (green-blind)

#7492D5

Tritanopia (blue-blind)

#00ABB1

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #599dd6;
/* rgb */ color: rgb(89, 157, 214);
/* oklch */ color: oklch(67.5% 0.110 245.7);

Tailwind

colors: {
  custom: {
    50: '#91b9e3',
    500: '#599dd6',
    950: '#000000',
  },
}

SCSS

$custom: #599dd6;
$custom-light: #91b9e3;
$custom-dark: #000000;

JSON

{
  "hex": "#599dd6",
  "rgb": {
    "r": 89,
    "g": 157,
    "b": 214
  },
  "hsl": {
    "h": 207.36,
    "s": 60.386,
    "l": 59.412
  },
  "oklch": {
    "l": 0.6749,
    "c": 0.10962,
    "h": 245.7
  },
  "luminance": 0.31093
}

Semantic roles & 50–950 ramp

primary

#599DD6

secondary

#DEC3AD

accent

#8D44E4

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #599DD6

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

Preview Lab → · Contrast checker → · Palette generator →