#679DF2#679DF2

#679DF2 is a light, vivid blue. Relative luminance 0.334; OKLCH L 69.6% C 0.138 H 259.1°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#679DF2
RGB	rgb(103, 157, 242)
HSL	hsl(217, 84%, 68%)
HSV	hsv(217, 57%, 95%)
CMYK	cmyk(57.4%, 35.1%, 0%, 5.1%)
CIE-LAB	lab(64.49, 6.86, -47.99)
CIE-LCH	lch(64.49, 48.48, 278.14°)
OKLab	oklab(69.57% -0.026 -0.1358)
OKLCH	oklch(69.57% 0.138 259.1)
XYZ	xyz(33.6719, 33.4055, 88.6607)
Luminance	0.3341 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679DF2 #F2BC67

analogous

#67E2F2 #679DF2 #7767F2

triadic

#679DF2 #F2679D #9DF267

tetradic

#679DF2 #F267E2 #F2BC67 #67F277

square

#679DF2 #F267E2 #F2BC67 #67F277

split-complementary

#679DF2 #F27767 #E2F267

monochromatic

#125ACD #2F79ED #679DF2 #9FC1F7 #D8E6FC

Accessibility & contrast

On white

2.73

#679DF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#679DF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679DF2

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679DF2	#FFFFFF	#000000	##000000
##679DF2	1.00	2.73	7.68	7.68
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7AA3F6

Deuteranopia (green-blind)

#6896F0

Tritanopia (blue-blind)

#00B0BC

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #679df2;
/* rgb */ color: rgb(103, 157, 242);
/* oklch */ color: oklch(69.6% 0.138 259.1);

Tailwind

colors: {
  custom: {
    50: '#9cb9f7',
    500: '#679df2',
    950: '#000000',
  },
}

SCSS

$custom: #679df2;
$custom-light: #9cb9f7;
$custom-dark: #000000;

JSON

{
  "hex": "#679df2",
  "rgb": {
    "r": 103,
    "g": 157,
    "b": 242
  },
  "hsl": {
    "h": 216.691,
    "s": 84.242,
    "l": 67.647
  },
  "oklch": {
    "l": 0.69572,
    "c": 0.13827,
    "h": 259.1
  },
  "luminance": 0.33408
}

Semantic roles & 50–950 ramp

primary

#679DF2

secondary

#F0DFC5

accent

#8B05E1

background

#FAFBFF

surface

#F4F6FE

border

#CED0D6

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #679DF2

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

Preview Lab → · Contrast checker → · Palette generator →