#375E67#375E67

#375E67 is a mid, muted cyan. Relative luminance 0.098; OKLCH L 45.7% C 0.046 H 214.1°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#375E67
RGB	rgb(55, 94, 103)
HSL	hsl(191, 30%, 31%)
HSV	hsv(191, 47%, 40%)
CMYK	cmyk(46.6%, 8.7%, 0%, 59.6%)
CIE-LAB	lab(37.47, -11.14, -9.46)
CIE-LCH	lch(37.47, 14.61, 220.34°)
OKLab	oklab(45.67% -0.0385 -0.026)
OKLCH	oklch(45.67% 0.046 214.1)
XYZ	xyz(8.0255, 9.7963, 14.2973)
Luminance	0.0980 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375E67 #674037

analogous

#376758 #375E67 #374667

triadic

#375E67 #67375E #5E6737

tetradic

#375E67 #583767 #674037 #466737

square

#375E67 #583767 #674037 #466737

split-complementary

#375E67 #673746 #675837

monochromatic

#0C1517 #223A3F #375E67 #4C828F #69A2AF

Accessibility & contrast

On white

7.10

#375E67 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#375E67 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375E67

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375E67	#FFFFFF	#000000	##FFFFFF
##375E67	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575C68

Deuteranopia (green-blind)

#505667

Tritanopia (blue-blind)

#216261

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #375e67;
/* rgb */ color: rgb(55, 94, 103);
/* oklch */ color: oklch(45.7% 0.046 214.1);

Tailwind

colors: {
  custom: {
    50: '#718b92',
    500: '#375e67',
    950: '#000000',
  },
}

SCSS

$custom: #375e67;
$custom-light: #718b92;
$custom-dark: #000000;

JSON

{
  "hex": "#375e67",
  "rgb": {
    "r": 55,
    "g": 94,
    "b": 103
  },
  "hsl": {
    "h": 191.25,
    "s": 30.38,
    "l": 30.98
  },
  "oklch": {
    "l": 0.45666,
    "c": 0.04646,
    "h": 214.1
  },
  "luminance": 0.09797
}

Semantic roles & 50–950 ramp

primary

#375E67

secondary

#976C62

accent

#7461C7

background

#F7F8F8

surface

#EDF0F0

border

#C8CBCB

text

#080C0D

muted

#7B7D7D

Preview Lab

Preview with #375E67

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

Preview Lab → · Contrast checker → · Palette generator →