#519EBA#519EBA

#519EBA is a light, moderate cyan. Relative luminance 0.297; OKLCH L 66.1% C 0.086 H 224.3°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#519EBA
RGB	rgb(81, 158, 186)
HSL	hsl(196, 43%, 52%)
HSV	hsv(196, 56%, 73%)
CMYK	cmyk(56.5%, 15.1%, 0%, 27.1%)
CIE-LAB	lab(61.43, -15.65, -21.71)
CIE-LCH	lch(61.43, 26.76, 234.22°)
OKLab	oklab(66.12% -0.0619 -0.0603)
OKLCH	oklch(66.12% 0.086 224.3)
XYZ	xyz(24.4797, 29.7460, 50.8963)
Luminance	0.2975 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519EBA #BA6D51

analogous

#51BAA2 #519EBA #516ABA

triadic

#519EBA #BA519E #9EBA51

tetradic

#519EBA #A251BA #BA6D51 #6ABA51

square

#519EBA #A251BA #BA6D51 #6ABA51

split-complementary

#519EBA #BA516A #BAA251

monochromatic

#295768 #3A7C93 #519EBA #7DB6CB #A9CFDD

Accessibility & contrast

On white

3.02

#519EBA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#519EBA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #519EBA

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519EBA	#FFFFFF	#000000	##000000
##519EBA	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9BBB

Deuteranopia (green-blind)

#7F8FBA

Tritanopia (blue-blind)

#00A7A7

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #519eba;
/* rgb */ color: rgb(81, 158, 186);
/* oklch */ color: oklch(66.1% 0.086 224.3);

Tailwind

colors: {
  custom: {
    50: '#8abace',
    500: '#519eba',
    950: '#000000',
  },
}

SCSS

$custom: #519eba;
$custom-light: #8abace;
$custom-dark: #000000;

JSON

{
  "hex": "#519eba",
  "rgb": {
    "r": 81,
    "g": 158,
    "b": 186
  },
  "hsl": {
    "h": 196,
    "s": 43.21,
    "l": 52.353
  },
  "oklch": {
    "l": 0.6612,
    "c": 0.08644,
    "h": 224.3
  },
  "luminance": 0.29748
}

Semantic roles & 50–950 ramp

primary

#519EBA

secondary

#CAA99D

accent

#7655D3

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #519EBA

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

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