#375C69#375C69

#375C69 is a mid, muted cyan. Relative luminance 0.095; OKLCH L 45.2% C 0.047 H 222.4°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#375C69
RGB	rgb(55, 92, 105)
HSL	hsl(196, 31%, 31%)
HSV	hsv(196, 48%, 41%)
CMYK	cmyk(47.6%, 12.4%, 0%, 58.8%)
CIE-LAB	lab(36.90, -9.35, -11.56)
CIE-LCH	lch(36.90, 14.87, 231.02°)
OKLab	oklab(45.24% -0.0349 -0.0319)
OKLCH	oklch(45.24% 0.047 222.4)
XYZ	xyz(7.9516, 9.4859, 14.7738)
Luminance	0.0949 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375C69 #694437

analogous

#37695D #375C69 #374369

triadic

#375C69 #69375C #5C6937

tetradic

#375C69 #5D3769 #694437 #436937

square

#375C69 #5D3769 #694437 #436937

split-complementary

#375C69 #693743 #695D37

monochromatic

#0D1619 #223941 #375C69 #4C7F91 #6A9EB1

Accessibility & contrast

On white

7.25

#375C69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#375C69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375C69

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375C69	#FFFFFF	#000000	##FFFFFF
##375C69	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545A6A

Deuteranopia (green-blind)

#4D5469

Tritanopia (blue-blind)

#206060

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #375c69;
/* rgb */ color: rgb(55, 92, 105);
/* oklch */ color: oklch(45.2% 0.047 222.4);

Tailwind

colors: {
  custom: {
    50: '#718a93',
    500: '#375c69',
    950: '#000000',
  },
}

SCSS

$custom: #375c69;
$custom-light: #718a93;
$custom-dark: #000000;

JSON

{
  "hex": "#375c69",
  "rgb": {
    "r": 55,
    "g": 92,
    "b": 105
  },
  "hsl": {
    "h": 195.6,
    "s": 31.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.45235,
    "c": 0.04729,
    "h": 222.4
  },
  "luminance": 0.09486
}

Semantic roles & 50–950 ramp

primary

#375C69

secondary

#997162

accent

#7B60C7

background

#F7F8F9

surface

#EDF0F1

border

#C8CBCB

text

#080B0D

muted

#7B7C7E

Preview Lab

Preview with #375C69

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

Preview Lab → · Contrast checker → · Palette generator →