#3F7282#3F7282

#3F7282 is a mid, moderate cyan. Relative luminance 0.147; OKLCH L 52.3% C 0.060 H 220.3°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#3F7282
RGB	rgb(63, 114, 130)
HSL	hsl(194, 35%, 38%)
HSV	hsv(194, 52%, 51%)
CMYK	cmyk(51.5%, 12.3%, 0%, 49%)
CIE-LAB	lab(45.22, -12.40, -14.10)
CIE-LCH	lch(45.22, 18.77, 228.66°)
OKLab	oklab(52.29% -0.0459 -0.039)
OKLCH	oklch(52.29% 0.06 220.3)
XYZ	xyz(12.0950, 14.7021, 23.3152)
Luminance	0.1470 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F7282 #824F3F

analogous

#3F8270 #3F7282 #3F5182

triadic

#3F7282 #823F72 #72823F

tetradic

#3F7282 #703F82 #824F3F #51823F

square

#3F7282 #703F82 #824F3F #51823F

split-complementary

#3F7282 #823F51 #82703F

monochromatic

#172A30 #2B4E59 #3F7282 #5396AB #7CAFBF

Accessibility & contrast

On white

5.33

#3F7282 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#3F7282 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F7282

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F7282	#FFFFFF	#000000	##FFFFFF
##3F7282	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686F83

Deuteranopia (green-blind)

#5E6882

Tritanopia (blue-blind)

#197777

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #3f7282;
/* rgb */ color: rgb(63, 114, 130);
/* oklch */ color: oklch(52.3% 0.060 220.3);

Tailwind

colors: {
  custom: {
    50: '#799aa6',
    500: '#3f7282',
    950: '#000000',
  },
}

SCSS

$custom: #3f7282;
$custom-light: #799aa6;
$custom-dark: #000000;

JSON

{
  "hex": "#3f7282",
  "rgb": {
    "r": 63,
    "g": 114,
    "b": 130
  },
  "hsl": {
    "h": 194.328,
    "s": 34.715,
    "l": 37.843
  },
  "oklch": {
    "l": 0.52287,
    "c": 0.06021,
    "h": 220.3
  },
  "luminance": 0.14703
}

Semantic roles & 50–950 ramp

primary

#3F7282

secondary

#AA8073

accent

#775DCB

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#090E0F

muted

#7B7E7F

Preview Lab

Preview with #3F7282

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

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