#678FA2#678FA2

#678FA2 is a light, muted cyan. Relative luminance 0.251; OKLCH L 62.8% C 0.053 H 229.0°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#678FA2
RGB	rgb(103, 143, 162)
HSL	hsl(199, 24%, 52%)
HSV	hsv(199, 36%, 64%)
CMYK	cmyk(36.4%, 11.7%, 0%, 36.5%)
CIE-LAB	lab(57.21, -8.86, -14.43)
CIE-LCH	lch(57.21, 16.93, 238.47°)
OKLab	oklab(62.76% -0.0345 -0.0396)
OKLCH	oklch(62.76% 0.053 229)
XYZ	xyz(21.9354, 25.1359, 37.8713)
Luminance	0.2514 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678FA2 #A27A67

analogous

#67A298 #678FA2 #6772A2

triadic

#678FA2 #A2678F #8FA267

tetradic

#678FA2 #9867A2 #A27A67 #72A267

square

#678FA2 #9867A2 #A27A67 #72A267

split-complementary

#678FA2 #A26772 #A29867

monochromatic

#364D58 #4D6F7E #678FA2 #8DABB9 #B3C7D0

Accessibility & contrast

On white

3.48

#678FA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#678FA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678FA2

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678FA2	#FFFFFF	#000000	##000000
##678FA2	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#858DA3

Deuteranopia (green-blind)

#7D86A2

Tritanopia (blue-blind)

#529595

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #678fa2;
/* rgb */ color: rgb(103, 143, 162);
/* oklch */ color: oklch(62.8% 0.053 229.0);

Tailwind

colors: {
  custom: {
    50: '#94afbd',
    500: '#678fa2',
    950: '#000000',
  },
}

SCSS

$custom: #678fa2;
$custom-light: #94afbd;
$custom-dark: #000000;

JSON

{
  "hex": "#678fa2",
  "rgb": {
    "r": 103,
    "g": 143,
    "b": 162
  },
  "hsl": {
    "h": 199.322,
    "s": 24.082,
    "l": 51.961
  },
  "oklch": {
    "l": 0.62756,
    "c": 0.05254,
    "h": 229
  },
  "luminance": 0.25137
}

Semantic roles & 50–950 ramp

primary

#678FA2

secondary

#BFAEA5

accent

#8467C1

background

#F9FAFB

surface

#F2F4F6

border

#CCCED0

text

#0D1012

muted

#7E7F81

Preview Lab

Preview with #678FA2

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

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