#679DF5#679DF5

#679DF5 is a light, vivid blue. Relative luminance 0.336; OKLCH L 69.7% C 0.142 H 259.7°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#679DF5
RGB	rgb(103, 157, 245)
HSL	hsl(217, 88%, 68%)
HSV	hsv(217, 58%, 96%)
CMYK	cmyk(58%, 35.9%, 0%, 3.9%)
CIE-LAB	lab(64.63, 7.82, -49.40)
CIE-LCH	lch(64.63, 50.02, 278.99°)
OKLab	oklab(69.73% -0.0253 -0.1399)
OKLCH	oklch(69.73% 0.142 259.7)
XYZ	xyz(34.1262, 33.5872, 91.0531)
Luminance	0.3359 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679DF5 #F5BF67

analogous

#67E4F5 #679DF5 #7867F5

triadic

#679DF5 #F5679D #9DF567

tetradic

#679DF5 #F567E4 #F5BF67 #67F578

square

#679DF5 #F567E4 #F5BF67 #67F578

split-complementary

#679DF5 #F57867 #E4F567

monochromatic

#0E59D4 #2E78F1 #679DF5 #A0C2F9 #DAE7FD

Accessibility & contrast

On white

2.72

#679DF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#679DF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679DF5

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679DF5	#FFFFFF	#000000	##000000
##679DF5	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78A4F9

Deuteranopia (green-blind)

#6697F3

Tritanopia (blue-blind)

#00B1BD

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #679df5;
/* rgb */ color: rgb(103, 157, 245);
/* oklch */ color: oklch(69.7% 0.142 259.7);

Tailwind

colors: {
  custom: {
    50: '#9cb9f9',
    500: '#679df5',
    950: '#000000',
  },
}

SCSS

$custom: #679df5;
$custom-light: #9cb9f9;
$custom-dark: #000000;

JSON

{
  "hex": "#679df5",
  "rgb": {
    "r": 103,
    "g": 157,
    "b": 245
  },
  "hsl": {
    "h": 217.183,
    "s": 87.654,
    "l": 68.235
  },
  "oklch": {
    "l": 0.69733,
    "c": 0.1422,
    "h": 259.7
  },
  "luminance": 0.3359
}

Semantic roles & 50–950 ramp

primary

#679DF5

secondary

#F1E1C6

accent

#8E01E4

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #679DF5

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

Preview Lab → · Contrast checker → · Palette generator →