#679BF9#679BF9

#679BF9 is a light, vivid blue. Relative luminance 0.332; OKLCH L 69.5% C 0.150 H 261.4°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#679BF9
RGB	rgb(103, 155, 249)
HSL	hsl(219, 92%, 69%)
HSV	hsv(219, 59%, 98%)
CMYK	cmyk(58.6%, 37.8%, 0%, 2.4%)
CIE-LAB	lab(64.29, 10.26, -52.13)
CIE-LCH	lch(64.29, 53.13, 281.13°)
OKLab	oklab(69.53% -0.0223 -0.1479)
OKLCH	oklch(69.53% 0.15 261.4)
XYZ	xyz(34.4078, 33.1629, 94.1920)
Luminance	0.3317 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679BF9 #F9C567

analogous

#67E4F9 #679BF9 #7C67F9

triadic

#679BF9 #F9679B #9BF967

tetradic

#679BF9 #F967E4 #F9C567 #67F97C

square

#679BF9 #F967E4 #F9C567 #67F97C

split-complementary

#679BF9 #F97C67 #E4F967

monochromatic

#0954DD #2C74F7 #679BF9 #A2C2FB #DDE8FE

Accessibility & contrast

On white

2.75

#679BF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#679BF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679BF9

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679BF9	#FFFFFF	#000000	##000000
##679BF9	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#73A3FD

Deuteranopia (green-blind)

#6096F7

Tritanopia (blue-blind)

#00B0BE

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #679bf9;
/* rgb */ color: rgb(103, 155, 249);
/* oklch */ color: oklch(69.5% 0.150 261.4);

Tailwind

colors: {
  custom: {
    50: '#9db8fc',
    500: '#679bf9',
    950: '#000000',
  },
}

SCSS

$custom: #679bf9;
$custom-light: #9db8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#679bf9",
  "rgb": {
    "r": 103,
    "g": 155,
    "b": 249
  },
  "hsl": {
    "h": 218.63,
    "s": 92.405,
    "l": 69.02
  },
  "oklch": {
    "l": 0.69533,
    "c": 0.1496,
    "h": 261.4
  },
  "luminance": 0.33166
}

Semantic roles & 50–950 ramp

primary

#679BF9

secondary

#F3E4C8

accent

#9400E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #679BF9

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

Preview Lab → · Contrast checker → · Palette generator →