#679FDA#679FDA

#679FDA is a light, moderate cyan. Relative luminance 0.327; OKLCH L 68.8% C 0.106 H 250.8°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#679FDA
RGB	rgb(103, 159, 218)
HSL	hsl(211, 61%, 63%)
HSV	hsv(211, 53%, 85%)
CMYK	cmyk(52.8%, 27.1%, 0%, 14.5%)
CIE-LAB	lab(63.95, -1.77, -35.61)
CIE-LCH	lch(63.95, 35.65, 267.16°)
OKLab	oklab(68.79% -0.0348 -0.0998)
OKLCH	oklch(68.79% 0.106 250.8)
XYZ	xyz(30.6421, 32.7394, 71.0207)
Luminance	0.3274 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679FDA #DAA267

analogous

#67D8DA #679FDA #6867DA

triadic

#679FDA #DA679F #9FDA67

tetradic

#679FDA #DA67D8 #DAA267 #67DA68

square

#679FDA #DA67D8 #DAA267 #67DA68

split-complementary

#679FDA #DA6867 #D8DA67

monochromatic

#2762A0 #3680CE #679FDA #98BEE6 #C9DDF2

Accessibility & contrast

On white

2.78

#679FDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#679FDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679FDA

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679FDA	#FFFFFF	#000000	##000000
##679FDA	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#87A1DD

Deuteranopia (green-blind)

#7896D9

Tritanopia (blue-blind)

#25ADB3

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #679fda;
/* rgb */ color: rgb(103, 159, 218);
/* oklch */ color: oklch(68.8% 0.106 250.8);

Tailwind

colors: {
  custom: {
    50: '#99bbe5',
    500: '#679fda',
    950: '#000000',
  },
}

SCSS

$custom: #679fda;
$custom-light: #99bbe5;
$custom-dark: #000000;

JSON

{
  "hex": "#679fda",
  "rgb": {
    "r": 103,
    "g": 159,
    "b": 218
  },
  "hsl": {
    "h": 210.783,
    "s": 60.847,
    "l": 62.941
  },
  "oklch": {
    "l": 0.68793,
    "c": 0.10572,
    "h": 250.8
  },
  "luminance": 0.32742
}

Semantic roles & 50–950 ramp

primary

#679FDA

secondary

#E3CFBA

accent

#751DC9

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #679FDA

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

Preview Lab → · Contrast checker → · Palette generator →