#519AC2#519AC2

#519AC2 is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.5% C 0.094 H 234.7°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#519AC2
RGB	rgb(81, 154, 194)
HSL	hsl(201, 48%, 54%)
HSV	hsv(201, 58%, 76%)
CMYK	cmyk(58.2%, 20.6%, 0%, 23.9%)
CIE-LAB	lab(60.56, -11.02, -27.54)
CIE-LCH	lch(60.56, 29.66, 248.20°)
OKLab	oklab(65.53% -0.0545 -0.0769)
OKLCH	oklch(65.53% 0.094 234.7)
XYZ	xyz(24.6829, 28.7533, 55.2777)
Luminance	0.2876 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519AC2 #C27951

analogous

#51C2B2 #519AC2 #5162C2

triadic

#519AC2 #C2519A #9AC251

tetradic

#519AC2 #B251C2 #C27951 #62C251

square

#519AC2 #B251C2 #C27951 #62C251

split-complementary

#519AC2 #C25162 #C2B251

monochromatic

#285771 #377A9E #519AC2 #7EB4D2 #ACCFE2

Accessibility & contrast

On white

3.11

#519AC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#519AC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519AC2

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519AC2	#FFFFFF	#000000	##000000
##519AC2	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8799C4

Deuteranopia (green-blind)

#778DC1

Tritanopia (blue-blind)

#00A5A7

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #519ac2;
/* rgb */ color: rgb(81, 154, 194);
/* oklch */ color: oklch(65.5% 0.094 234.7);

Tailwind

colors: {
  custom: {
    50: '#8bb7d4',
    500: '#519ac2',
    950: '#000000',
  },
}

SCSS

$custom: #519ac2;
$custom-light: #8bb7d4;
$custom-dark: #000000;

JSON

{
  "hex": "#519ac2",
  "rgb": {
    "r": 81,
    "g": 154,
    "b": 194
  },
  "hsl": {
    "h": 201.239,
    "s": 48.085,
    "l": 53.922
  },
  "oklch": {
    "l": 0.65528,
    "c": 0.09428,
    "h": 234.7
  },
  "luminance": 0.28756
}

Semantic roles & 50–950 ramp

primary

#519AC2

secondary

#D0B09F

accent

#8050D8

background

#F9FBFD

surface

#F1F6FA

border

#CBD0D3

text

#0D1114

muted

#7E8083

Preview Lab

Preview with #519AC2

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

Preview Lab → · Contrast checker → · Palette generator →