#375F70#375F70

#375F70 is a mid, muted cyan. Relative luminance 0.102; OKLCH L 46.3% C 0.053 H 227.2°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#375F70
RGB	rgb(55, 95, 112)
HSL	hsl(198, 34%, 33%)
HSV	hsv(198, 51%, 44%)
CMYK	cmyk(50.9%, 15.2%, 0%, 56.1%)
CIE-LAB	lab(38.14, -8.96, -14.00)
CIE-LCH	lch(38.14, 16.63, 237.38°)
OKLab	oklab(46.31% -0.0359 -0.0388)
OKLCH	oklch(46.31% 0.053 227.2)
XYZ	xyz(8.5913, 10.1658, 16.8356)
Luminance	0.1017 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375F70 #704837

analogous

#377065 #375F70 #374270

triadic

#375F70 #70375F #5F7037

tetradic

#375F70 #653770 #704837 #427037

square

#375F70 #653770 #704837 #427037

split-complementary

#375F70 #703742 #706537

monochromatic

#0F191E #233C47 #375F70 #4B8299 #6BA0B6

Accessibility & contrast

On white

6.92

#375F70 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#375F70 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #375F70

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375F70	#FFFFFF	#000000	##FFFFFF
##375F70	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565D71

Deuteranopia (green-blind)

#4E5770

Tritanopia (blue-blind)

#1A6464

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #375f70;
/* rgb */ color: rgb(55, 95, 112);
/* oklch */ color: oklch(46.3% 0.053 227.2);

Tailwind

colors: {
  custom: {
    50: '#728c99',
    500: '#375f70',
    950: '#000000',
  },
}

SCSS

$custom: #375f70;
$custom-light: #728c99;
$custom-dark: #000000;

JSON

{
  "hex": "#375f70",
  "rgb": {
    "r": 55,
    "g": 95,
    "b": 112
  },
  "hsl": {
    "h": 197.895,
    "s": 34.132,
    "l": 32.745
  },
  "oklch": {
    "l": 0.46308,
    "c": 0.05286,
    "h": 227.2
  },
  "luminance": 0.10166
}

Semantic roles & 50–950 ramp

primary

#375F70

secondary

#9F7563

accent

#7E5ECA

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#080C0D

muted

#7B7D7E

Preview Lab

Preview with #375F70

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

Preview Lab → · Contrast checker → · Palette generator →