#679CFE#679CFE

#679CFE is a light, vivid blue. Relative luminance 0.338; OKLCH L 70.0% C 0.155 H 261.7°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#679CFE
RGB	rgb(103, 156, 254)
HSL	hsl(219, 99%, 70%)
HSV	hsv(219, 59%, 100%)
CMYK	cmyk(59.4%, 38.6%, 0%, 0.4%)
CIE-LAB	lab(64.81, 11.29, -54.04)
CIE-LCH	lch(64.81, 55.20, 281.80°)
OKLab	oklab(70.02% -0.0223 -0.1535)
OKLCH	oklch(70.02% 0.155 261.7)
XYZ	xyz(35.3652, 33.8132, 98.4096)
Luminance	0.3382 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679CFE #FEC967

analogous

#67E8FE #679CFE #7D67FE

triadic

#679CFE #FE679C #9CFE67

tetradic

#679CFE #FE67E8 #FEC967 #67FE7D

square

#679CFE #FE67E8 #FEC967 #67FE7D

split-complementary

#679CFE #FE7D67 #E8FE67

monochromatic

#0253E9 #2A74FE #679CFE #A4C4FE #E1EBFF

Accessibility & contrast

On white

2.71

#679CFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#679CFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679CFE

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679CFE	#FFFFFF	#000000	##000000
##679CFE	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#72A5FF

Deuteranopia (green-blind)

#5D97FC

Tritanopia (blue-blind)

#00B2C1

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #679cfe;
/* rgb */ color: rgb(103, 156, 254);
/* oklch */ color: oklch(70.0% 0.155 261.7);

Tailwind

colors: {
  custom: {
    50: '#9eb8ff',
    500: '#679cfe',
    950: '#000000',
  },
}

SCSS

$custom: #679cfe;
$custom-light: #9eb8ff;
$custom-dark: #000000;

JSON

{
  "hex": "#679cfe",
  "rgb": {
    "r": 103,
    "g": 156,
    "b": 254
  },
  "hsl": {
    "h": 218.94,
    "s": 98.693,
    "l": 70
  },
  "oklch": {
    "l": 0.7002,
    "c": 0.15509,
    "h": 261.7
  },
  "luminance": 0.33816
}

Semantic roles & 50–950 ramp

primary

#679CFE

secondary

#F6E7CB

accent

#9500E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1118

muted

#7F8086

Preview Lab

Preview with #679CFE

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

Preview Lab → · Contrast checker → · Palette generator →