#375E69#375E69

#375E69 is a mid, muted cyan. Relative luminance 0.098; OKLCH L 45.7% C 0.048 H 217.8°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#375E69
RGB	rgb(55, 94, 105)
HSL	hsl(193, 31%, 31%)
HSV	hsv(193, 48%, 41%)
CMYK	cmyk(47.6%, 10.5%, 0%, 58.8%)
CIE-LAB	lab(37.55, -10.53, -10.58)
CIE-LCH	lch(37.55, 14.93, 225.13°)
OKLab	oklab(45.75% -0.0376 -0.0292)
OKLCH	oklch(45.75% 0.048 217.8)
XYZ	xyz(8.1271, 9.8369, 14.8323)
Luminance	0.0984 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375E69 #694237

analogous

#37695B #375E69 #374569

triadic

#375E69 #69375E #5E6937

tetradic

#375E69 #5B3769 #694237 #456937

square

#375E69 #5B3769 #694237 #456937

split-complementary

#375E69 #693745 #695B37

monochromatic

#0D1619 #223A41 #375E69 #4C8291 #6AA1B1

Accessibility & contrast

On white

7.08

#375E69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#375E69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375E69

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375E69	#FFFFFF	#000000	##FFFFFF
##375E69	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575C6A

Deuteranopia (green-blind)

#4F5669

Tritanopia (blue-blind)

#206261

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #375e69;
/* rgb */ color: rgb(55, 94, 105);
/* oklch */ color: oklch(45.7% 0.048 217.8);

Tailwind

colors: {
  custom: {
    50: '#718b93',
    500: '#375e69',
    950: '#000000',
  },
}

SCSS

$custom: #375e69;
$custom-light: #718b93;
$custom-dark: #000000;

JSON

{
  "hex": "#375e69",
  "rgb": {
    "r": 55,
    "g": 94,
    "b": 105
  },
  "hsl": {
    "h": 193.2,
    "s": 31.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.45749,
    "c": 0.04759,
    "h": 217.8
  },
  "luminance": 0.09838
}

Semantic roles & 50–950 ramp

primary

#375E69

secondary

#996E62

accent

#7760C7

background

#F7F8F9

surface

#EDF0F1

border

#C8CBCB

text

#080C0D

muted

#7B7D7E

Preview Lab

Preview with #375E69

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

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