#3A6781#3A6781

#3A6781 is a mid, moderate cyan. Relative luminance 0.122; OKLCH L 49.3% C 0.065 H 235.5°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#3A6781
RGB	rgb(58, 103, 129)
HSL	hsl(202, 38%, 37%)
HSV	hsv(202, 55%, 51%)
CMYK	cmyk(55%, 20.2%, 0%, 49.4%)
CIE-LAB	lab(41.51, -7.54, -19.20)
CIE-LCH	lch(41.51, 20.62, 248.57°)
OKLab	oklab(49.25% -0.0367 -0.0535)
OKLCH	oklch(49.25% 0.065 235.5)
XYZ	xyz(10.5562, 12.1841, 22.5601)
Luminance	0.1218 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A6781 #81543A

analogous

#3A8178 #3A6781 #3A4481

triadic

#3A6781 #813A67 #67813A

tetradic

#3A6781 #783A81 #81543A #44813A

square

#3A6781 #783A81 #81543A #44813A

split-complementary

#3A6781 #813A44 #81783A

monochromatic

#14242D #274557 #3A6781 #4D89AB #75A5C1

Accessibility & contrast

On white

6.11

#3A6781 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#3A6781 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A6781

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A6781	#FFFFFF	#000000	##FFFFFF
##3A6781	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6682

Deuteranopia (green-blind)

#515F81

Tritanopia (blue-blind)

#0B6E70

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #3a6781;
/* rgb */ color: rgb(58, 103, 129);
/* oklch */ color: oklch(49.3% 0.065 235.5);

Tailwind

colors: {
  custom: {
    50: '#7692a5',
    500: '#3a6781',
    950: '#000000',
  },
}

SCSS

$custom: #3a6781;
$custom-light: #7692a5;
$custom-dark: #000000;

JSON

{
  "hex": "#3a6781",
  "rgb": {
    "r": 58,
    "g": 103,
    "b": 129
  },
  "hsl": {
    "h": 201.972,
    "s": 37.968,
    "l": 36.667
  },
  "oklch": {
    "l": 0.49253,
    "c": 0.06487,
    "h": 235.5
  },
  "luminance": 0.12185
}

Semantic roles & 50–950 ramp

primary

#3A6781

secondary

#AA836D

accent

#845ACE

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#090D0F

muted

#7B7D7F

Preview Lab

Preview with #3A6781

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

Preview Lab → · Contrast checker → · Palette generator →