#679EF0#679EF0

#679EF0 is a light, vivid blue. Relative luminance 0.336; OKLCH L 69.7% C 0.135 H 258.2°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#679EF0
RGB	rgb(103, 158, 240)
HSL	hsl(216, 82%, 67%)
HSV	hsv(216, 57%, 94%)
CMYK	cmyk(57.1%, 34.2%, 0%, 5.9%)
CIE-LAB	lab(64.66, 5.65, -46.61)
CIE-LCH	lch(64.66, 46.95, 276.91°)
OKLab	oklab(69.68% -0.0276 -0.1318)
OKLCH	oklch(69.68% 0.135 258.2)
XYZ	xyz(33.5431, 33.6257, 87.1440)
Luminance	0.3363 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679EF0 #F0B967

analogous

#67E3F0 #679EF0 #7467F0

triadic

#679EF0 #F0679E #9EF067

tetradic

#679EF0 #F067E3 #F0B967 #67F074

square

#679EF0 #F067E3 #F0B967 #67F074

split-complementary

#679EF0 #F07467 #E3F067

monochromatic

#145CC9 #2F7AEB #679EF0 #9FC2F5 #D6E5FB

Accessibility & contrast

On white

2.72

#679EF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#679EF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679EF0

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679EF0	#FFFFFF	#000000	##000000
##679EF0	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7CA4F3

Deuteranopia (green-blind)

#6A97EE

Tritanopia (blue-blind)

#00B0BC

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #679ef0;
/* rgb */ color: rgb(103, 158, 240);
/* oklch */ color: oklch(69.7% 0.135 258.2);

Tailwind

colors: {
  custom: {
    50: '#9cbaf5',
    500: '#679ef0',
    950: '#000000',
  },
}

SCSS

$custom: #679ef0;
$custom-light: #9cbaf5;
$custom-dark: #000000;

JSON

{
  "hex": "#679ef0",
  "rgb": {
    "r": 103,
    "g": 158,
    "b": 240
  },
  "hsl": {
    "h": 215.912,
    "s": 82.036,
    "l": 67.255
  },
  "oklch": {
    "l": 0.69678,
    "c": 0.13464,
    "h": 258.2
  },
  "luminance": 0.33629
}

Semantic roles & 50–950 ramp

primary

#679EF0

secondary

#EFDEC4

accent

#8807DE

background

#FAFBFF

surface

#F4F6FE

border

#CED0D6

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #679EF0

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

Preview Lab → · Contrast checker → · Palette generator →