#3A678A#3A678A

#3A678A is a mid, moderate cyan. Relative luminance 0.124; OKLCH L 49.7% C 0.075 H 243.6°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#3A678A
RGB	rgb(58, 103, 138)
HSL	hsl(206, 41%, 38%)
HSV	hsv(206, 58%, 54%)
CMYK	cmyk(58%, 25.4%, 0%, 45.9%)
CIE-LAB	lab(41.90, -4.57, -24.02)
CIE-LCH	lch(41.90, 24.45, 259.23°)
OKLab	oklab(49.69% -0.0334 -0.0673)
OKLCH	oklch(49.69% 0.075 243.6)
XYZ	xyz(11.1809, 12.4340, 25.8506)
Luminance	0.1244 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A678A #8A5D3A

analogous

#3A8A85 #3A678A #3A3F8A

triadic

#3A678A #8A3A67 #678A3A

tetradic

#3A678A #853A8A #8A5D3A #3F8A3A

square

#3A678A #853A8A #8A5D3A #3F8A3A

split-complementary

#3A678A #8A3A3F #8A853A

monochromatic

#162734 #28475F #3A678A #4D87B4 #78A4C6

Accessibility & contrast

On white

6.02

#3A678A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#3A678A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A678A

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A678A	#FFFFFF	#000000	##FFFFFF
##3A678A	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58678C

Deuteranopia (green-blind)

#4D5F89

Tritanopia (blue-blind)

#006F73

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #3a678a;
/* rgb */ color: rgb(58, 103, 138);
/* oklch */ color: oklch(49.7% 0.075 243.6);

Tailwind

colors: {
  custom: {
    50: '#7792ac',
    500: '#3a678a',
    950: '#000000',
  },
}

SCSS

$custom: #3a678a;
$custom-light: #7792ac;
$custom-dark: #000000;

JSON

{
  "hex": "#3a678a",
  "rgb": {
    "r": 58,
    "g": 103,
    "b": 138
  },
  "hsl": {
    "h": 206.25,
    "s": 40.816,
    "l": 38.431
  },
  "oklch": {
    "l": 0.49691,
    "c": 0.07513,
    "h": 243.6
  },
  "luminance": 0.12435
}

Semantic roles & 50–950 ramp

primary

#3A678A

secondary

#B08C70

accent

#8C57D1

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090D10

muted

#7B7D7F

Preview Lab

Preview with #3A678A

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

Preview Lab → · Contrast checker → · Palette generator →