#679BE4#679BE4

#679BE4 is a light, vivid blue. Relative luminance 0.319; OKLCH L 68.4% C 0.122 H 257.0°. Best body text is #000000 at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#679BE4
RGB	rgb(103, 155, 228)
HSL	hsl(215, 70%, 65%)
HSV	hsv(215, 55%, 89%)
CMYK	cmyk(54.8%, 32%, 0%, 10.6%)
CIE-LAB	lab(63.28, 3.60, -42.18)
CIE-LCH	lch(63.28, 42.34, 274.88°)
OKLab	oklab(68.42% -0.0274 -0.1189)
OKLCH	oklch(68.42% 0.122 257)
XYZ	xyz(31.3136, 31.9252, 77.8958)
Luminance	0.3193 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679BE4 #E4B067

analogous

#67D9E4 #679BE4 #7267E4

triadic

#679BE4 #E4679B #9BE467

tetradic

#679BE4 #E467D9 #E4B067 #67E472

square

#679BE4 #E467D9 #E4B067 #67E472

split-complementary

#679BE4 #E47267 #D9E467

monochromatic

#1F5CB1 #3379DB #679BE4 #9BBDED #CFDFF6

Accessibility & contrast

On white

2.84

#679BE4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.39

#679BE4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679BE4

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679BE4	#FFFFFF	#000000	##000000
##679BE4	1.00	2.84	7.39	7.39
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.39	21.00	1.00	1.00
##000000	7.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7DA0E7

Deuteranopia (green-blind)

#6E94E2

Tritanopia (blue-blind)

#13ABB5

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #679be4;
/* rgb */ color: rgb(103, 155, 228);
/* oklch */ color: oklch(68.4% 0.122 257.0);

Tailwind

colors: {
  custom: {
    50: '#9ab8ed',
    500: '#679be4',
    950: '#000000',
  },
}

SCSS

$custom: #679be4;
$custom-light: #9ab8ed;
$custom-dark: #000000;

JSON

{
  "hex": "#679be4",
  "rgb": {
    "r": 103,
    "g": 155,
    "b": 228
  },
  "hsl": {
    "h": 215.04,
    "s": 69.832,
    "l": 64.902
  },
  "oklch": {
    "l": 0.68415,
    "c": 0.12203,
    "h": 257
  },
  "luminance": 0.31928
}

Semantic roles & 50–950 ramp

primary

#679BE4

secondary

#E9D7BE

accent

#8314D2

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1116

muted

#7E8084

Preview Lab

Preview with #679BE4

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

Preview Lab → · Contrast checker → · Palette generator →