#679CD3#679CD3

#679CD3 is a light, moderate cyan. Relative luminance 0.314; OKLCH L 67.8% C 0.100 H 250.3°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#679CD3
RGB	rgb(103, 156, 211)
HSL	hsl(211, 55%, 62%)
HSV	hsv(211, 51%, 83%)
CMYK	cmyk(51.2%, 26.1%, 0%, 17.3%)
CIE-LAB	lab(62.81, -2.19, -33.49)
CIE-LCH	lch(62.81, 33.56, 266.26°)
OKLab	oklab(67.8% -0.0335 -0.0937)
OKLCH	oklch(67.8% 0.1 250.3)
XYZ	xyz(29.2358, 31.3614, 66.1281)
Luminance	0.3136 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679CD3 #D39E67

analogous

#67D2D3 #679CD3 #6867D3

triadic

#679CD3 #D3679C #9CD367

tetradic

#679CD3 #D367D2 #D39E67 #67D368

square

#679CD3 #D367D2 #D39E67 #67D368

split-complementary

#679CD3 #D36867 #D2D367

monochromatic

#2B5F95 #397DC4 #679CD3 #96BBE1 #C6DAEE

Accessibility & contrast

On white

2.89

#679CD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#679CD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679CD3

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679CD3	#FFFFFF	#000000	##000000
##679CD3	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#869ED5

Deuteranopia (green-blind)

#7893D2

Tritanopia (blue-blind)

#2FA9AF

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #679cd3;
/* rgb */ color: rgb(103, 156, 211);
/* oklch */ color: oklch(67.8% 0.100 250.3);

Tailwind

colors: {
  custom: {
    50: '#99b9e0',
    500: '#679cd3',
    950: '#000000',
  },
}

SCSS

$custom: #679cd3;
$custom-light: #99b9e0;
$custom-dark: #000000;

JSON

{
  "hex": "#679cd3",
  "rgb": {
    "r": 103,
    "g": 156,
    "b": 211
  },
  "hsl": {
    "h": 210.556,
    "s": 55.102,
    "l": 61.569
  },
  "oklch": {
    "l": 0.67801,
    "c": 0.09955,
    "h": 250.3
  },
  "luminance": 0.31364
}

Semantic roles & 50–950 ramp

primary

#679CD3

secondary

#DFCBB7

accent

#7423C3

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0E1115

muted

#7E8083

Preview Lab

Preview with #679CD3

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

Preview Lab → · Contrast checker → · Palette generator →