#819DED#819DED

#819DED is a light, vivid blue. Relative luminance 0.349; OKLCH L 70.8% C 0.122 H 268.5°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#819DED
RGB	rgb(129, 157, 237)
HSL	hsl(224, 75%, 72%)
HSV	hsv(224, 46%, 93%)
CMYK	cmyk(45.6%, 33.8%, 0%, 7.1%)
CIE-LAB	lab(65.67, 11.06, -43.30)
CIE-LCH	lch(65.67, 44.69, 284.33°)
OKLab	oklab(70.78% -0.0031 -0.1217)
OKLCH	oklch(70.78% 0.122 268.5)
XYZ	xyz(36.3914, 34.8934, 84.9219)
Luminance	0.3489 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#819DED #EDD181

analogous

#81D3ED #819DED #9B81ED

triadic

#819DED #ED819D #9DED81

tetradic

#819DED #ED81D3 #EDD181 #81ED9B

square

#819DED #ED81D3 #EDD181 #81ED9B

split-complementary

#819DED #ED9B81 #D3ED81

monochromatic

#1E4ED5 #4B73E5 #819DED #B7C7F5 #E4EAFB

Accessibility & contrast

On white

2.63

#819DED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#819DED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #819DED

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##819DED	#FFFFFF	#000000	##000000
##819DED	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80A5F0

Deuteranopia (green-blind)

#759BEB

Tritanopia (blue-blind)

#58AEBA

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #819ded;
/* rgb */ color: rgb(129, 157, 237);
/* oklch */ color: oklch(70.8% 0.122 268.5);

Tailwind

colors: {
  custom: {
    50: '#aab9f3',
    500: '#819ded',
    950: '#000000',
  },
}

SCSS

$custom: #819ded;
$custom-light: #aab9f3;
$custom-dark: #000000;

JSON

{
  "hex": "#819ded",
  "rgb": {
    "r": 129,
    "g": 157,
    "b": 237
  },
  "hsl": {
    "h": 224.444,
    "s": 75,
    "l": 71.765
  },
  "oklch": {
    "l": 0.70784,
    "c": 0.12174,
    "h": 268.5
  },
  "luminance": 0.34895
}

Semantic roles & 50–950 ramp

primary

#819DED

secondary

#F3EBD7

accent

#A30ED7

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#101117

muted

#7F8085

Preview Lab

Preview with #819DED

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

Preview Lab → · Contrast checker → · Palette generator →