#519EDA#519EDA

#519EDA is a light, moderate cyan. Relative luminance 0.313; OKLCH L 67.6% C 0.117 H 244.4°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#519EDA
RGB	rgb(81, 158, 218)
HSL	hsl(206, 65%, 59%)
HSV	hsv(206, 63%, 85%)
CMYK	cmyk(62.8%, 27.5%, 0%, 14.5%)
CIE-LAB	lab(62.73, -5.59, -37.58)
CIE-LCH	lch(62.73, 37.99, 261.55°)
OKLab	oklab(67.58% -0.0508 -0.1058)
OKLCH	oklch(67.58% 0.117 244.4)
XYZ	xyz(28.2704, 31.2622, 70.8604)
Luminance	0.3126 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519EDA #DA8D51

analogous

#51DAD1 #519EDA #5159DA

triadic

#519EDA #DA519E #9EDA51

tetradic

#519EDA #D151DA #DA8D51 #59DA51

square

#519EDA #D151DA #DA8D51 #59DA51

split-complementary

#519EDA #DA5159 #DAD151

monochromatic

#1F5F92 #2A80C4 #519EDA #83BAE5 #B6D6EF

Accessibility & contrast

On white

2.90

#519EDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#519EDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #519EDA

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519EDA	#FFFFFF	#000000	##000000
##519EDA	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#839FDD

Deuteranopia (green-blind)

#7192D9

Tritanopia (blue-blind)

#00ADB3

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #519eda;
/* rgb */ color: rgb(81, 158, 218);
/* oklch */ color: oklch(67.6% 0.117 244.4);

Tailwind

colors: {
  custom: {
    50: '#8ebae5',
    500: '#519eda',
    950: '#000000',
  },
}

SCSS

$custom: #519eda;
$custom-light: #8ebae5;
$custom-dark: #000000;

JSON

{
  "hex": "#519eda",
  "rgb": {
    "r": 81,
    "g": 158,
    "b": 218
  },
  "hsl": {
    "h": 206.277,
    "s": 64.929,
    "l": 58.627
  },
  "oklch": {
    "l": 0.67575,
    "c": 0.11738,
    "h": 244.4
  },
  "luminance": 0.31265
}

Semantic roles & 50–950 ramp

primary

#519EDA

secondary

#DEC0A8

accent

#8940E8

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #519EDA

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

Preview Lab → · Contrast checker → · Palette generator →