#679BE9#679BE9

#679BE9 is a light, vivid blue. Relative luminance 0.322; OKLCH L 68.7% C 0.129 H 258.3°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#679BE9
RGB	rgb(103, 155, 233)
HSL	hsl(216, 75%, 66%)
HSV	hsv(216, 56%, 91%)
CMYK	cmyk(55.8%, 33.5%, 0%, 8.6%)
CIE-LAB	lab(63.51, 5.17, -44.58)
CIE-LCH	lch(63.51, 44.88, 276.61°)
OKLab	oklab(68.67% -0.0261 -0.1259)
OKLCH	oklch(68.67% 0.129 258.3)
XYZ	xyz(32.0177, 32.2068, 81.6043)
Luminance	0.3221 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679BE9 #E9B567

analogous

#67DCE9 #679BE9 #7467E9

triadic

#679BE9 #E9679B #9BE967

tetradic

#679BE9 #E967DC #E9B567 #67E974

square

#679BE9 #E967DC #E9B567 #67E974

split-complementary

#679BE9 #E97467 #DCE967

monochromatic

#1B5BBB #3278E1 #679BE9 #9CBEF1 #D2E1F8

Accessibility & contrast

On white

2.82

#679BE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#679BE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679BE9

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679BE9	#FFFFFF	#000000	##000000
##679BE9	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7BA1EC

Deuteranopia (green-blind)

#6B94E7

Tritanopia (blue-blind)

#00ACB7

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #679be9;
/* rgb */ color: rgb(103, 155, 233);
/* oklch */ color: oklch(68.7% 0.129 258.3);

Tailwind

colors: {
  custom: {
    50: '#9bb8f0',
    500: '#679be9',
    950: '#000000',
  },
}

SCSS

$custom: #679be9;
$custom-light: #9bb8f0;
$custom-dark: #000000;

JSON

{
  "hex": "#679be9",
  "rgb": {
    "r": 103,
    "g": 155,
    "b": 233
  },
  "hsl": {
    "h": 216,
    "s": 74.713,
    "l": 65.882
  },
  "oklch": {
    "l": 0.68673,
    "c": 0.12855,
    "h": 258.3
  },
  "luminance": 0.32209
}

Semantic roles & 50–950 ramp

primary

#679BE9

secondary

#EBDAC0

accent

#870FD7

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1116

muted

#7F8084

Preview Lab

Preview with #679BE9

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

Preview Lab → · Contrast checker → · Palette generator →