#679CF5#679CF5

#679CF5 is a light, vivid blue. Relative luminance 0.333; OKLCH L 69.5% C 0.143 H 260.2°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#679CF5
RGB	rgb(103, 156, 245)
HSL	hsl(218, 88%, 68%)
HSV	hsv(218, 58%, 96%)
CMYK	cmyk(58%, 36.3%, 0%, 3.9%)
CIE-LAB	lab(64.36, 8.40, -49.83)
CIE-LCH	lch(64.36, 50.53, 279.56°)
OKLab	oklab(69.52% -0.0243 -0.1412)
OKLCH	oklch(69.52% 0.143 260.2)
XYZ	xyz(33.9577, 33.2502, 90.9969)
Luminance	0.3325 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679CF5 #F5C067

analogous

#67E3F5 #679CF5 #7967F5

triadic

#679CF5 #F5679C #9CF567

tetradic

#679CF5 #F567E3 #F5C067 #67F579

square

#679CF5 #F567E3 #F5C067 #67F579

split-complementary

#679CF5 #F57967 #E3F567

monochromatic

#0E58D4 #2E77F1 #679CF5 #A0C1F9 #DAE7FD

Accessibility & contrast

On white

2.74

#679CF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#679CF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679CF5

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679CF5	#FFFFFF	#000000	##000000
##679CF5	1.00	2.74	7.65	7.65
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.65	21.00	1.00	1.00
##000000	7.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77A3F9

Deuteranopia (green-blind)

#6496F3

Tritanopia (blue-blind)

#00B0BD

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #679cf5;
/* rgb */ color: rgb(103, 156, 245);
/* oklch */ color: oklch(69.5% 0.143 260.2);

Tailwind

colors: {
  custom: {
    50: '#9db8f9',
    500: '#679cf5',
    950: '#000000',
  },
}

SCSS

$custom: #679cf5;
$custom-light: #9db8f9;
$custom-dark: #000000;

JSON

{
  "hex": "#679cf5",
  "rgb": {
    "r": 103,
    "g": 156,
    "b": 245
  },
  "hsl": {
    "h": 217.606,
    "s": 87.654,
    "l": 68.235
  },
  "oklch": {
    "l": 0.69523,
    "c": 0.14325,
    "h": 260.2
  },
  "luminance": 0.33253
}

Semantic roles & 50–950 ramp

primary

#679CF5

secondary

#F1E1C6

accent

#9001E4

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #679CF5

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

Preview Lab → · Contrast checker → · Palette generator →