#819EE7#819EE7

#819EE7 is a light, moderate blue. Relative luminance 0.349; OKLCH L 70.7% C 0.112 H 267.0°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#819EE7
RGB	rgb(129, 158, 231)
HSL	hsl(223, 68%, 71%)
HSV	hsv(223, 44%, 91%)
CMYK	cmyk(44.2%, 31.6%, 0%, 9.4%)
CIE-LAB	lab(65.66, 8.76, -40.00)
CIE-LCH	lch(65.66, 40.95, 282.36°)
OKLab	oklab(70.69% -0.0059 -0.1122)
OKLCH	oklch(70.69% 0.112 267)
XYZ	xyz(35.6994, 34.8883, 80.4388)
Luminance	0.3489 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#819EE7 #E7CA81

analogous

#81D1E7 #819EE7 #9781E7

triadic

#819EE7 #E7819E #9EE781

tetradic

#819EE7 #E781D1 #E7CA81 #81E797

square

#819EE7 #E781D1 #E7CA81 #81E797

split-complementary

#819EE7 #E79781 #D1E781

monochromatic

#2654C8 #4E76DD #819EE7 #B4C6F1 #E5EBFA

Accessibility & contrast

On white

2.63

#819EE7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#819EE7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #819EE7

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##819EE7	#FFFFFF	#000000	##000000
##819EE7	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)

#84A4EA

Deuteranopia (green-blind)

#799BE5

Tritanopia (blue-blind)

#5CADB8

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #819ee7;
/* rgb */ color: rgb(129, 158, 231);
/* oklch */ color: oklch(70.7% 0.112 267.0);

Tailwind

colors: {
  custom: {
    50: '#aabaef',
    500: '#819ee7',
    950: '#000000',
  },
}

SCSS

$custom: #819ee7;
$custom-light: #aabaef;
$custom-dark: #000000;

JSON

{
  "hex": "#819ee7",
  "rgb": {
    "r": 129,
    "g": 158,
    "b": 231
  },
  "hsl": {
    "h": 222.941,
    "s": 68,
    "l": 70.588
  },
  "oklch": {
    "l": 0.70693,
    "c": 0.11231,
    "h": 267
  },
  "luminance": 0.3489
}

Semantic roles & 50–950 ramp

primary

#819EE7

secondary

#F0E8D4

accent

#9B16D0

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#101116

muted

#7F8084

Preview Lab

Preview with #819EE7

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

Preview Lab → · Contrast checker → · Palette generator →