#375F6D#375F6D

#375F6D is a mid, muted cyan. Relative luminance 0.101; OKLCH L 46.2% C 0.050 H 222.5°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#375F6D
RGB	rgb(55, 95, 109)
HSL	hsl(196, 33%, 32%)
HSV	hsv(196, 50%, 43%)
CMYK	cmyk(49.5%, 12.8%, 0%, 57.3%)
CIE-LAB	lab(38.02, -9.90, -12.33)
CIE-LCH	lch(38.02, 15.81, 231.26°)
OKLab	oklab(46.18% -0.0372 -0.0341)
OKLCH	oklch(46.18% 0.05 222.5)
XYZ	xyz(8.4271, 10.1001, 15.9705)
Luminance	0.1010 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375F6D #6D4537

analogous

#376D60 #375F6D #37446D

triadic

#375F6D #6D375F #5F6D37

tetradic

#375F6D #60376D #6D4537 #446D37

square

#375F6D #60376D #6D4537 #446D37

split-complementary

#375F6D #6D3744 #6D6037

monochromatic

#0E181C #223C44 #375F6D #4C8296 #6AA1B4

Accessibility & contrast

On white

6.95

#375F6D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#375F6D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #375F6D

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375F6D	#FFFFFF	#000000	##FFFFFF
##375F6D	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575D6E

Deuteranopia (green-blind)

#4F576D

Tritanopia (blue-blind)

#1C6363

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #375f6d;
/* rgb */ color: rgb(55, 95, 109);
/* oklch */ color: oklch(46.2% 0.050 222.5);

Tailwind

colors: {
  custom: {
    50: '#728c96',
    500: '#375f6d',
    950: '#000000',
  },
}

SCSS

$custom: #375f6d;
$custom-light: #728c96;
$custom-dark: #000000;

JSON

{
  "hex": "#375f6d",
  "rgb": {
    "r": 55,
    "g": 95,
    "b": 109
  },
  "hsl": {
    "h": 195.556,
    "s": 32.927,
    "l": 32.157
  },
  "oklch": {
    "l": 0.46176,
    "c": 0.05045,
    "h": 222.5
  },
  "luminance": 0.10101
}

Semantic roles & 50–950 ramp

primary

#375F6D

secondary

#9D7263

accent

#7A5FC9

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#080C0D

muted

#7B7D7E

Preview Lab

Preview with #375F6D

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

Preview Lab → · Contrast checker → · Palette generator →