#678EA2#678EA2

#678EA2 is a light, muted cyan. Relative luminance 0.248; OKLCH L 62.5% C 0.053 H 230.9°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#678EA2
RGB	rgb(103, 142, 162)
HSL	hsl(200, 24%, 52%)
HSV	hsv(200, 36%, 64%)
CMYK	cmyk(36.4%, 12.3%, 0%, 36.5%)
CIE-LAB	lab(56.92, -8.30, -14.87)
CIE-LCH	lch(56.92, 17.03, 240.84°)
OKLab	oklab(62.53% -0.0332 -0.0408)
OKLCH	oklch(62.53% 0.053 230.9)
XYZ	xyz(21.7860, 24.8370, 37.8215)
Luminance	0.2484 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678EA2 #A27B67

analogous

#67A299 #678EA2 #6771A2

triadic

#678EA2 #A2678E #8EA267

tetradic

#678EA2 #9967A2 #A27B67 #71A267

square

#678EA2 #9967A2 #A27B67 #71A267

split-complementary

#678EA2 #A26771 #A29967

monochromatic

#364D58 #4D6E7E #678EA2 #8DAAB9 #B3C6D0

Accessibility & contrast

On white

3.52

#678EA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#678EA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678EA2

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678EA2	#FFFFFF	#000000	##000000
##678EA2	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848CA3

Deuteranopia (green-blind)

#7C86A2

Tritanopia (blue-blind)

#529494

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #678ea2;
/* rgb */ color: rgb(103, 142, 162);
/* oklch */ color: oklch(62.5% 0.053 230.9);

Tailwind

colors: {
  custom: {
    50: '#94afbd',
    500: '#678ea2',
    950: '#000000',
  },
}

SCSS

$custom: #678ea2;
$custom-light: #94afbd;
$custom-dark: #000000;

JSON

{
  "hex": "#678ea2",
  "rgb": {
    "r": 103,
    "g": 142,
    "b": 162
  },
  "hsl": {
    "h": 200.339,
    "s": 24.082,
    "l": 51.961
  },
  "oklch": {
    "l": 0.62525,
    "c": 0.05261,
    "h": 230.9
  },
  "luminance": 0.24838
}

Semantic roles & 50–950 ramp

primary

#678EA2

secondary

#BFAEA5

accent

#8667C1

background

#F9FAFB

surface

#F2F4F6

border

#CCCED0

text

#0D1012

muted

#7E7F81

Preview Lab

Preview with #678EA2

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

Preview Lab → · Contrast checker → · Palette generator →