#679CEE#679CEE

#679CEE is a light, vivid blue. Relative luminance 0.328; OKLCH L 69.1% C 0.134 H 258.8°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#679CEE
RGB	rgb(103, 156, 238)
HSL	hsl(216, 80%, 67%)
HSV	hsv(216, 57%, 93%)
CMYK	cmyk(56.7%, 34.5%, 0%, 6.7%)
CIE-LAB	lab(64.02, 6.17, -46.53)
CIE-LCH	lch(64.02, 46.93, 277.55°)
OKLab	oklab(69.15% -0.0259 -0.1315)
OKLCH	oklch(69.15% 0.134 258.8)
XYZ	xyz(32.9092, 32.8308, 85.4751)
Luminance	0.3283 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679CEE #EEB967

analogous

#67E0EE #679CEE #7567EE

triadic

#679CEE #EE679C #9CEE67

tetradic

#679CEE #EE67E0 #EEB967 #67EE75

square

#679CEE #EE67E0 #EEB967 #67EE75

split-complementary

#679CEE #EE7567 #E0EE67

monochromatic

#165BC5 #3078E8 #679CEE #9EC0F4 #D5E4FA

Accessibility & contrast

On white

2.78

#679CEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#679CEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679CEE

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679CEE	#FFFFFF	#000000	##000000
##679CEE	1.00	2.78	7.57	7.57
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7AA2F1

Deuteranopia (green-blind)

#6995EC

Tritanopia (blue-blind)

#00AEBA

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #679cee;
/* rgb */ color: rgb(103, 156, 238);
/* oklch */ color: oklch(69.1% 0.134 258.8);

Tailwind

colors: {
  custom: {
    50: '#9cb8f4',
    500: '#679cee',
    950: '#000000',
  },
}

SCSS

$custom: #679cee;
$custom-light: #9cb8f4;
$custom-dark: #000000;

JSON

{
  "hex": "#679cee",
  "rgb": {
    "r": 103,
    "g": 156,
    "b": 238
  },
  "hsl": {
    "h": 216.444,
    "s": 79.882,
    "l": 66.863
  },
  "oklch": {
    "l": 0.69148,
    "c": 0.13408,
    "h": 258.8
  },
  "luminance": 0.32834
}

Semantic roles & 50–950 ramp

primary

#679CEE

secondary

#EEDDC3

accent

#8909DC

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #679CEE

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

Preview Lab → · Contrast checker → · Palette generator →