#5199BD#5199BD

#5199BD is a light, moderate cyan. Relative luminance 0.282; OKLCH L 65.1% C 0.090 H 232.2°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#5199BD
RGB	rgb(81, 153, 189)
HSL	hsl(200, 45%, 53%)
HSV	hsv(200, 57%, 74%)
CMYK	cmyk(57.1%, 19%, 0%, 25.9%)
CIE-LAB	lab(60.07, -12.02, -25.49)
CIE-LCH	lch(60.07, 28.18, 244.76°)
OKLab	oklab(65.07% -0.0552 -0.0711)
OKLCH	oklch(65.07% 0.09 232.2)
XYZ	xyz(23.9664, 28.2037, 52.3151)
Luminance	0.2821 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5199BD #BD7551

analogous

#51BDAB #5199BD #5163BD

triadic

#5199BD #BD5199 #99BD51

tetradic

#5199BD #AB51BD #BD7551 #63BD51

square

#5199BD #AB51BD #BD7551 #63BD51

split-complementary

#5199BD #BD5163 #BDAB51

monochromatic

#29556B #397897 #5199BD #7DB3CE #AACDDF

Accessibility & contrast

On white

3.16

#5199BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#5199BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5199BD

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5199BD	#FFFFFF	#000000	##000000
##5199BD	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8797BF

Deuteranopia (green-blind)

#788CBC

Tritanopia (blue-blind)

#00A3A5

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #5199bd;
/* rgb */ color: rgb(81, 153, 189);
/* oklch */ color: oklch(65.1% 0.090 232.2);

Tailwind

colors: {
  custom: {
    50: '#8ab7d1',
    500: '#5199bd',
    950: '#000000',
  },
}

SCSS

$custom: #5199bd;
$custom-light: #8ab7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#5199bd",
  "rgb": {
    "r": 81,
    "g": 153,
    "b": 189
  },
  "hsl": {
    "h": 200,
    "s": 45,
    "l": 52.941
  },
  "oklch": {
    "l": 0.65073,
    "c": 0.08996,
    "h": 232.2
  },
  "luminance": 0.28206
}

Semantic roles & 50–950 ramp

primary

#5199BD

secondary

#CCAD9E

accent

#7E53D5

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0D1114

muted

#7D8082

Preview Lab

Preview with #5199BD

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

Preview Lab → · Contrast checker → · Palette generator →