#679BE3#679BE3

#679BE3 is a light, vivid cyan. Relative luminance 0.319; OKLCH L 68.4% C 0.121 H 256.7°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#679BE3
RGB	rgb(103, 155, 227)
HSL	hsl(215, 69%, 65%)
HSV	hsv(215, 55%, 89%)
CMYK	cmyk(54.6%, 31.7%, 0%, 11%)
CIE-LAB	lab(63.24, 3.29, -41.70)
CIE-LCH	lch(63.24, 41.83, 274.51°)
OKLab	oklab(68.36% -0.0277 -0.1175)
OKLCH	oklch(68.36% 0.121 256.7)
XYZ	xyz(31.1752, 31.8698, 77.1668)
Luminance	0.3187 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679BE3 #E3AF67

analogous

#67D9E3 #679BE3 #7167E3

triadic

#679BE3 #E3679B #9BE367

tetradic

#679BE3 #E367D9 #E3AF67 #67E371

square

#679BE3 #E367D9 #E3AF67 #67E371

split-complementary

#679BE3 #E37167 #D9E367

monochromatic

#205CAF #3379D9 #679BE3 #9BBDED #CEDFF6

Accessibility & contrast

On white

2.85

#679BE3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#679BE3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679BE3

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679BE3	#FFFFFF	#000000	##000000
##679BE3	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7EA0E6

Deuteranopia (green-blind)

#6E94E1

Tritanopia (blue-blind)

#16ABB5

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #679be3;
/* rgb */ color: rgb(103, 155, 227);
/* oklch */ color: oklch(68.4% 0.121 256.7);

Tailwind

colors: {
  custom: {
    50: '#9ab8ec',
    500: '#679be3',
    950: '#000000',
  },
}

SCSS

$custom: #679be3;
$custom-light: #9ab8ec;
$custom-dark: #000000;

JSON

{
  "hex": "#679be3",
  "rgb": {
    "r": 103,
    "g": 155,
    "b": 227
  },
  "hsl": {
    "h": 214.839,
    "s": 68.889,
    "l": 64.706
  },
  "oklch": {
    "l": 0.68364,
    "c": 0.12073,
    "h": 256.7
  },
  "luminance": 0.31872
}

Semantic roles & 50–950 ramp

primary

#679BE3

secondary

#E8D6BE

accent

#8215D1

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0F1116

muted

#7E8084

Preview Lab

Preview with #679BE3

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

Preview Lab → · Contrast checker → · Palette generator →