#599AAA#599AAA

#599AAA is a light, moderate cyan. Relative luminance 0.281; OKLCH L 64.9% C 0.071 H 215.4°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#599AAA
RGB	rgb(89, 154, 170)
HSL	hsl(192, 32%, 51%)
HSV	hsv(192, 48%, 67%)
CMYK	cmyk(47.6%, 9.4%, 0%, 33.3%)
CIE-LAB	lab(60.01, -16.38, -14.82)
CIE-LCH	lch(60.01, 22.09, 222.13°)
OKLab	oklab(64.89% -0.0575 -0.0409)
OKLCH	oklch(64.89% 0.071 215.4)
XYZ	xyz(22.9284, 28.1355, 42.2449)
Luminance	0.2814 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599AAA #AA6959

analogous

#59AA91 #599AAA #5971AA

triadic

#599AAA #AA599A #9AAA59

tetradic

#599AAA #9159AA #AA6959 #71AA59

square

#599AAA #9159AA #AA6959 #71AA59

split-complementary

#599AAA #AA5971 #AA9159

monochromatic

#2E525A #437683 #599AAA #81B3BF #AACBD3

Accessibility & contrast

On white

3.17

#599AAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#599AAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #599AAA

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599AAA	#FFFFFF	#000000	##000000
##599AAA	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F96AB

Deuteranopia (green-blind)

#828DAA

Tritanopia (blue-blind)

#2FA09F

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #599aaa;
/* rgb */ color: rgb(89, 154, 170);
/* oklch */ color: oklch(64.9% 0.071 215.4);

Tailwind

colors: {
  custom: {
    50: '#8db8c3',
    500: '#599aaa',
    950: '#000000',
  },
}

SCSS

$custom: #599aaa;
$custom-light: #8db8c3;
$custom-dark: #000000;

JSON

{
  "hex": "#599aaa",
  "rgb": {
    "r": 89,
    "g": 154,
    "b": 170
  },
  "hsl": {
    "h": 191.852,
    "s": 32.271,
    "l": 50.784
  },
  "oklch": {
    "l": 0.64887,
    "c": 0.07055,
    "h": 215.4
  },
  "luminance": 0.28137
}

Semantic roles & 50–950 ramp

primary

#599AAA

secondary

#C1A59D

accent

#745FC8

background

#F8FBFB

surface

#F0F6F7

border

#CBD0D0

text

#0D1112

muted

#7D8081

Preview Lab

Preview with #599AAA

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

Preview Lab → · Contrast checker → · Palette generator →