#599CAA#599CAA

#599CAA is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.4% C 0.071 H 212.6°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#599CAA
RGB	rgb(89, 156, 170)
HSL	hsl(190, 32%, 51%)
HSV	hsv(190, 48%, 67%)
CMYK	cmyk(47.6%, 8.2%, 0%, 33.3%)
CIE-LAB	lab(60.61, -17.44, -13.92)
CIE-LCH	lch(60.61, 22.32, 218.59°)
OKLab	oklab(65.36% -0.0599 -0.0384)
OKLCH	oklch(65.36% 0.071 212.6)
XYZ	xyz(23.2612, 28.8012, 42.3558)
Luminance	0.2880 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599CAA #AA6759

analogous

#59AA8F #599CAA #5973AA

triadic

#599CAA #AA599C #9CAA59

tetradic

#599CAA #8F59AA #AA6759 #73AA59

square

#599CAA #8F59AA #AA6759 #73AA59

split-complementary

#599CAA #AA5973 #AA8F59

monochromatic

#2E535A #437883 #599CAA #81B4BF #AACCD3

Accessibility & contrast

On white

3.11

#599CAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#599CAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #599CAA

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599CAA	#FFFFFF	#000000	##000000
##599CAA	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9198AB

Deuteranopia (green-blind)

#848EAA

Tritanopia (blue-blind)

#2FA2A0

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #599caa;
/* rgb */ color: rgb(89, 156, 170);
/* oklch */ color: oklch(65.4% 0.071 212.6);

Tailwind

colors: {
  custom: {
    50: '#8db9c3',
    500: '#599caa',
    950: '#000000',
  },
}

SCSS

$custom: #599caa;
$custom-light: #8db9c3;
$custom-dark: #000000;

JSON

{
  "hex": "#599caa",
  "rgb": {
    "r": 89,
    "g": 156,
    "b": 170
  },
  "hsl": {
    "h": 190.37,
    "s": 32.271,
    "l": 50.784
  },
  "oklch": {
    "l": 0.65362,
    "c": 0.07116,
    "h": 212.6
  },
  "luminance": 0.28803
}

Semantic roles & 50–950 ramp

primary

#599CAA

secondary

#C1A49D

accent

#725FC8

background

#F8FBFB

surface

#F0F6F7

border

#CBD0D0

text

#0D1112

muted

#7D8081

Preview Lab

Preview with #599CAA

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

Preview Lab → · Contrast checker → · Palette generator →