#679DEF#679DEF

#679DEF is a light, vivid blue. Relative luminance 0.332; OKLCH L 69.4% C 0.134 H 258.5°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#679DEF
RGB	rgb(103, 157, 239)
HSL	hsl(216, 81%, 67%)
HSV	hsv(216, 57%, 94%)
CMYK	cmyk(56.9%, 34.3%, 0%, 6.3%)
CIE-LAB	lab(64.34, 5.91, -46.57)
CIE-LCH	lch(64.34, 46.94, 277.23°)
OKLab	oklab(69.41% -0.0268 -0.1317)
OKLCH	oklch(69.41% 0.134 258.5)
XYZ	xyz(33.2250, 33.2267, 86.3071)
Luminance	0.3323 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679DEF #EFB967

analogous

#67E1EF #679DEF #7567EF

triadic

#679DEF #EF679D #9DEF67

tetradic

#679DEF #EF67E1 #EFB967 #67EF75

square

#679DEF #EF67E1 #EFB967 #67EF75

split-complementary

#679DEF #EF7567 #E1EF67

monochromatic

#155CC7 #3079E9 #679DEF #9EC1F5 #D6E4FB

Accessibility & contrast

On white

2.75

#679DEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#679DEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679DEF

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679DEF	#FFFFFF	#000000	##000000
##679DEF	1.00	2.75	7.65	7.65
#FFFFFF	2.75	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)

#7BA3F2

Deuteranopia (green-blind)

#6A96ED

Tritanopia (blue-blind)

#00AFBB

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #679def;
/* rgb */ color: rgb(103, 157, 239);
/* oklch */ color: oklch(69.4% 0.134 258.5);

Tailwind

colors: {
  custom: {
    50: '#9cb9f4',
    500: '#679def',
    950: '#000000',
  },
}

SCSS

$custom: #679def;
$custom-light: #9cb9f4;
$custom-dark: #000000;

JSON

{
  "hex": "#679def",
  "rgb": {
    "r": 103,
    "g": 157,
    "b": 239
  },
  "hsl": {
    "h": 216.176,
    "s": 80.952,
    "l": 67.059
  },
  "oklch": {
    "l": 0.69413,
    "c": 0.13436,
    "h": 258.5
  },
  "luminance": 0.3323
}

Semantic roles & 50–950 ramp

primary

#679DEF

secondary

#EEDDC3

accent

#8908DD

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #679DEF

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

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