#679AFF#679AFF

#679AFF is a light, vivid blue. Relative luminance 0.332; OKLCH L 69.7% C 0.159 H 262.7°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#679AFF
RGB	rgb(103, 154, 255)
HSL	hsl(220, 100%, 70%)
HSV	hsv(220, 60%, 100%)
CMYK	cmyk(59.6%, 39.6%, 0%, 0%)
CIE-LAB	lab(64.33, 12.78, -55.35)
CIE-LCH	lch(64.33, 56.80, 283.00°)
OKLab	oklab(69.66% -0.02 -0.1573)
OKLCH	oklch(69.66% 0.159 262.7)
XYZ	xyz(35.1929, 33.2117, 99.1443)
Luminance	0.3322 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679AFF #FFCC67

analogous

#67E6FF #679AFF #8067FF

triadic

#679AFF #FF679A #9AFF67

tetradic

#679AFF #FF67E6 #FFCC67 #67FF80

square

#679AFF #FF67E6 #FFCC67 #67FF80

split-complementary

#679AFF #FF8067 #E6FF67

monochromatic

#004FEC #2A71FF #679AFF #A4C3FF #E0EBFF

Accessibility & contrast

On white

2.75

#679AFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#679AFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679AFF

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679AFF	#FFFFFF	#000000	##000000
##679AFF	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6EA4FF

Deuteranopia (green-blind)

#5995FD

Tritanopia (blue-blind)

#00B1C0

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #679aff;
/* rgb */ color: rgb(103, 154, 255);
/* oklch */ color: oklch(69.7% 0.159 262.7);

Tailwind

colors: {
  custom: {
    50: '#9eb7ff',
    500: '#679aff',
    950: '#000000',
  },
}

SCSS

$custom: #679aff;
$custom-light: #9eb7ff;
$custom-dark: #000000;

JSON

{
  "hex": "#679aff",
  "rgb": {
    "r": 103,
    "g": 154,
    "b": 255
  },
  "hsl": {
    "h": 219.868,
    "s": 100,
    "l": 70.196
  },
  "oklch": {
    "l": 0.69664,
    "c": 0.15861,
    "h": 262.7
  },
  "luminance": 0.33215
}

Semantic roles & 50–950 ramp

primary

#679AFF

secondary

#F6E8CC

accent

#9800E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1118

muted

#7F8086

Preview Lab

Preview with #679AFF

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

Preview Lab → · Contrast checker → · Palette generator →