#519ECA#519ECA

#519ECA is a light, moderate cyan. Relative luminance 0.305; OKLCH L 66.8% C 0.100 H 236.0°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#519ECA
RGB	rgb(81, 158, 202)
HSL	hsl(202, 53%, 55%)
HSV	hsv(202, 60%, 79%)
CMYK	cmyk(59.9%, 21.8%, 0%, 20.8%)
CIE-LAB	lab(62.05, -10.71, -29.72)
CIE-LCH	lch(62.05, 31.59, 250.18°)
OKLab	oklab(66.82% -0.0561 -0.0832)
OKLCH	oklch(66.82% 0.1 236)
XYZ	xyz(26.2768, 30.4648, 60.3612)
Luminance	0.3047 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#519ECA #CA7D51

analogous

#51CAB9 #519ECA #5161CA

triadic

#519ECA #CA519E #9ECA51

tetradic

#519ECA #B951CA #CA7D51 #61CA51

square

#519ECA #B951CA #CA7D51 #61CA51

split-complementary

#519ECA #CA5161 #CAB951

monochromatic

#255C7B #347FAA #519ECA #80B8D8 #AFD2E7

Accessibility & contrast

On white

2.96

#519ECA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#519ECA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #519ECA

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##519ECA	#FFFFFF	#000000	##000000
##519ECA	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#899DCC

Deuteranopia (green-blind)

#7990C9

Tritanopia (blue-blind)

#00A9AD

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #519eca;
/* rgb */ color: rgb(81, 158, 202);
/* oklch */ color: oklch(66.8% 0.100 236.0);

Tailwind

colors: {
  custom: {
    50: '#8cbada',
    500: '#519eca',
    950: '#000000',
  },
}

SCSS

$custom: #519eca;
$custom-light: #8cbada;
$custom-dark: #000000;

JSON

{
  "hex": "#519eca",
  "rgb": {
    "r": 81,
    "g": 158,
    "b": 202
  },
  "hsl": {
    "h": 201.818,
    "s": 53.304,
    "l": 55.49
  },
  "oklch": {
    "l": 0.66818,
    "c": 0.1003,
    "h": 236
  },
  "luminance": 0.30467
}

Semantic roles & 50–950 ramp

primary

#519ECA

secondary

#D5B5A2

accent

#804BDD

background

#F9FBFD

surface

#F1F6FA

border

#CBD0D3

text

#0D1114

muted

#7E8083

Preview Lab

Preview with #519ECA

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

Preview Lab → · Contrast checker → · Palette generator →