#3E5F73#3E5F73

#3E5F73 is a mid, muted cyan. Relative luminance 0.104; OKLCH L 46.8% C 0.050 H 235.9°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#3E5F73
RGB	rgb(62, 95, 115)
HSL	hsl(203, 30%, 35%)
HSV	hsv(203, 46%, 45%)
CMYK	cmyk(46.1%, 17.4%, 0%, 54.9%)
CIE-LAB	lab(38.63, -6.14, -15.06)
CIE-LCH	lch(38.63, 16.26, 247.84°)
OKLab	oklab(46.84% -0.0282 -0.0417)
OKLCH	oklch(46.84% 0.05 235.9)
XYZ	xyz(9.1723, 10.4457, 17.7492)
Luminance	0.1045 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E5F73 #73523E

analogous

#3E736D #3E5F73 #3E4473

triadic

#3E5F73 #733E5F #5F733E

tetradic

#3E5F73 #6D3E73 #73523E #44733E

square

#3E5F73 #6D3E73 #73523E #44733E

split-complementary

#3E5F73 #733E44 #736D3E

monochromatic

#131D23 #293E4B #3E5F73 #53809B #769DB5

Accessibility & contrast

On white

6.80

#3E5F73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#3E5F73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3E5F73

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E5F73	#FFFFFF	#000000	##FFFFFF
##3E5F73	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565E74

Deuteranopia (green-blind)

#4E5873

Tritanopia (blue-blind)

#286465

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #3e5f73;
/* rgb */ color: rgb(62, 95, 115);
/* oklch */ color: oklch(46.8% 0.050 235.9);

Tailwind

colors: {
  custom: {
    50: '#768c9b',
    500: '#3e5f73',
    950: '#000000',
  },
}

SCSS

$custom: #3e5f73;
$custom-light: #768c9b;
$custom-dark: #000000;

JSON

{
  "hex": "#3e5f73",
  "rgb": {
    "r": 62,
    "g": 95,
    "b": 115
  },
  "hsl": {
    "h": 202.642,
    "s": 29.944,
    "l": 34.706
  },
  "oklch": {
    "l": 0.46839,
    "c": 0.05032,
    "h": 235.9
  },
  "luminance": 0.10446
}

Semantic roles & 50–950 ramp

primary

#3E5F73

secondary

#A0806D

accent

#8862C6

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#090C0E

muted

#7B7D7E

Preview Lab

Preview with #3E5F73

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

Preview Lab → · Contrast checker → · Palette generator →