#5899AA#5899AA

#5899AA is a light, moderate cyan. Relative luminance 0.278; OKLCH L 64.6% C 0.071 H 216.6°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#5899AA
RGB	rgb(88, 153, 170)
HSL	hsl(192, 33%, 51%)
HSV	hsv(192, 48%, 67%)
CMYK	cmyk(48.2%, 10%, 0%, 33.3%)
CIE-LAB	lab(59.67, -16.09, -15.34)
CIE-LCH	lch(59.67, 22.23, 223.64°)
OKLab	oklab(64.6% -0.0571 -0.0423)
OKLCH	oklch(64.6% 0.071 216.6)
XYZ	xyz(22.6687, 27.7576, 42.1856)
Luminance	0.2776 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5899AA #AA6958

analogous

#58AA92 #5899AA #5870AA

triadic

#5899AA #AA5899 #99AA58

tetradic

#5899AA #9258AA #AA6958 #70AA58

square

#5899AA #9258AA #AA6958 #70AA58

split-complementary

#5899AA #AA5870 #AA9258

monochromatic

#2E515A #427582 #5899AA #81B2BF #A9CBD3

Accessibility & contrast

On white

3.21

#5899AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#5899AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5899AA

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5899AA	#FFFFFF	#000000	##000000
##5899AA	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D95AB

Deuteranopia (green-blind)

#818CAA

Tritanopia (blue-blind)

#2D9F9E

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #5899aa;
/* rgb */ color: rgb(88, 153, 170);
/* oklch */ color: oklch(64.6% 0.071 216.6);

Tailwind

colors: {
  custom: {
    50: '#8cb7c3',
    500: '#5899aa',
    950: '#000000',
  },
}

SCSS

$custom: #5899aa;
$custom-light: #8cb7c3;
$custom-dark: #000000;

JSON

{
  "hex": "#5899aa",
  "rgb": {
    "r": 88,
    "g": 153,
    "b": 170
  },
  "hsl": {
    "h": 192.439,
    "s": 32.54,
    "l": 50.588
  },
  "oklch": {
    "l": 0.64602,
    "c": 0.07108,
    "h": 216.6
  },
  "luminance": 0.27759
}

Semantic roles & 50–950 ramp

primary

#5899AA

secondary

#C1A49D

accent

#755FC9

background

#F8FBFB

surface

#F0F6F7

border

#CBD0D0

text

#0C1112

muted

#7D8081

Preview Lab

Preview with #5899AA

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

Preview Lab → · Contrast checker → · Palette generator →