#375D65#375D65

#375D65 is a mid, muted cyan. Relative luminance 0.096; OKLCH L 45.3% C 0.045 H 212.5°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#375D65
RGB	rgb(55, 93, 101)
HSL	hsl(190, 29%, 31%)
HSV	hsv(190, 46%, 40%)
CMYK	cmyk(45.5%, 7.9%, 0%, 60.4%)
CIE-LAB	lab(37.08, -11.15, -8.82)
CIE-LCH	lch(37.08, 14.21, 218.34°)
OKLab	oklab(45.33% -0.038 -0.0242)
OKLCH	oklch(45.33% 0.045 212.5)
XYZ	xyz(7.8380, 9.5799, 13.7455)
Luminance	0.0958 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375D65 #653F37

analogous

#376556 #375D65 #374665

triadic

#375D65 #65375D #5D6537

tetradic

#375D65 #563765 #653F37 #466537

square

#375D65 #563765 #653F37 #466537

split-complementary

#375D65 #653746 #655637

monochromatic

#0C1416 #21393D #375D65 #4D818D #69A1AD

Accessibility & contrast

On white

7.20

#375D65 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#375D65 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375D65

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375D65	#FFFFFF	#000000	##FFFFFF
##375D65	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575A65

Deuteranopia (green-blind)

#4F5565

Tritanopia (blue-blind)

#22605F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #375d65;
/* rgb */ color: rgb(55, 93, 101);
/* oklch */ color: oklch(45.3% 0.045 212.5);

Tailwind

colors: {
  custom: {
    50: '#718b90',
    500: '#375d65',
    950: '#000000',
  },
}

SCSS

$custom: #375d65;
$custom-light: #718b90;
$custom-dark: #000000;

JSON

{
  "hex": "#375d65",
  "rgb": {
    "r": 55,
    "g": 93,
    "b": 101
  },
  "hsl": {
    "h": 190.435,
    "s": 29.487,
    "l": 30.588
  },
  "oklch": {
    "l": 0.45325,
    "c": 0.0451,
    "h": 212.5
  },
  "luminance": 0.09581
}

Semantic roles & 50–950 ramp

primary

#375D65

secondary

#956B62

accent

#7362C6

background

#F6F8F8

surface

#ECF0F0

border

#C7CBCB

text

#080C0C

muted

#7B7D7D

Preview Lab

Preview with #375D65

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

Preview Lab → · Contrast checker → · Palette generator →