#678FC2#678FC2

#678FC2 is a light, moderate cyan. Relative luminance 0.264; OKLCH L 64.1% C 0.089 H 254.9°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#678FC2
RGB	rgb(103, 143, 194)
HSL	hsl(214, 43%, 58%)
HSV	hsv(214, 47%, 76%)
CMYK	cmyk(46.9%, 26.3%, 0%, 23.9%)
CIE-LAB	lab(58.44, 0.16, -30.75)
CIE-LCH	lch(58.44, 30.75, 270.29°)
OKLab	oklab(64.13% -0.0232 -0.0859)
OKLCH	oklch(64.13% 0.089 254.9)
XYZ	xyz(25.1503, 26.4219, 54.8031)
Luminance	0.2642 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678FC2 #C29A67

analogous

#67BDC2 #678FC2 #6C67C2

triadic

#678FC2 #C2678F #8FC267

tetradic

#678FC2 #C267BD #C29A67 #67C26C

square

#678FC2 #C267BD #C29A67 #67C26C

split-complementary

#678FC2 #C26C67 #BDC267

monochromatic

#32537D #4470A8 #678FC2 #93AFD4 #BECFE5

Accessibility & contrast

On white

3.34

#678FC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#678FC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678FC2

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678FC2	#FFFFFF	#000000	##000000
##678FC2	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B91C4

Deuteranopia (green-blind)

#7089C1

Tritanopia (blue-blind)

#419AA1

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #678fc2;
/* rgb */ color: rgb(103, 143, 194);
/* oklch */ color: oklch(64.1% 0.089 254.9);

Tailwind

colors: {
  custom: {
    50: '#97afd4',
    500: '#678fc2',
    950: '#000000',
  },
}

SCSS

$custom: #678fc2;
$custom-light: #97afd4;
$custom-dark: #000000;

JSON

{
  "hex": "#678fc2",
  "rgb": {
    "r": 103,
    "g": 143,
    "b": 194
  },
  "hsl": {
    "h": 213.626,
    "s": 42.723,
    "l": 58.235
  },
  "oklch": {
    "l": 0.6413,
    "c": 0.08898,
    "h": 254.9
  },
  "luminance": 0.26424
}

Semantic roles & 50–950 ramp

primary

#678FC2

secondary

#D5C5B0

accent

#9B55D3

background

#F9FAFD

surface

#F2F4FA

border

#CCCED3

text

#0E1014

muted

#7E7F83

Preview Lab

Preview with #678FC2

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

Preview Lab → · Contrast checker → · Palette generator →