#5299AB#5299AB

#5299AB is a light, moderate cyan. Relative luminance 0.275; OKLCH L 64.4% C 0.076 H 216.3°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#5299AB
RGB	rgb(82, 153, 171)
HSL	hsl(192, 35%, 50%)
HSV	hsv(192, 52%, 67%)
CMYK	cmyk(52%, 10.5%, 0%, 32.9%)
CIE-LAB	lab(59.45, -17.20, -16.26)
CIE-LCH	lch(59.45, 23.67, 223.41°)
OKLab	oklab(64.37% -0.0613 -0.045)
OKLCH	oklch(64.37% 0.076 216.3)
XYZ	xyz(22.2188, 27.5147, 42.6602)
Luminance	0.2752 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5299AB #AB6452

analogous

#52AB91 #5299AB #526DAB

triadic

#5299AB #AB5299 #99AB52

tetradic

#5299AB #9152AB #AB6452 #6DAB52

square

#5299AB #9152AB #AB6452 #6DAB52

split-complementary

#5299AB #AB526D #AB9152

monochromatic

#2A4F58 #3E7482 #5299AB #7BB2C0 #A4CAD3

Accessibility & contrast

On white

3.23

#5299AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#5299AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5299AB

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5299AB	#FFFFFF	#000000	##000000
##5299AB	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D95AC

Deuteranopia (green-blind)

#7F8BAB

Tritanopia (blue-blind)

#17A09F

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #5299ab;
/* rgb */ color: rgb(82, 153, 171);
/* oklch */ color: oklch(64.4% 0.076 216.3);

Tailwind

colors: {
  custom: {
    50: '#89b7c4',
    500: '#5299ab',
    950: '#000000',
  },
}

SCSS

$custom: #5299ab;
$custom-light: #89b7c4;
$custom-dark: #000000;

JSON

{
  "hex": "#5299ab",
  "rgb": {
    "r": 82,
    "g": 153,
    "b": 171
  },
  "hsl": {
    "h": 192.135,
    "s": 35.178,
    "l": 49.608
  },
  "oklch": {
    "l": 0.64366,
    "c": 0.07606,
    "h": 216.3
  },
  "luminance": 0.27517
}

Semantic roles & 50–950 ramp

primary

#5299AB

secondary

#C1A098

accent

#735DCB

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1112

muted

#7D8081

Preview Lab

Preview with #5299AB

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

Preview Lab → · Contrast checker → · Palette generator →