#375E79#375E79

#375E79 is a mid, moderate cyan. Relative luminance 0.102; OKLCH L 46.5% C 0.062 H 240.2°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#375E79
RGB	rgb(55, 94, 121)
HSL	hsl(205, 38%, 35%)
HSV	hsv(205, 55%, 47%)
CMYK	cmyk(54.5%, 22.3%, 0%, 52.5%)
CIE-LAB	lab(38.19, -5.46, -19.45)
CIE-LCH	lch(38.19, 20.20, 254.31°)
OKLab	oklab(46.48% -0.0311 -0.0542)
OKLCH	oklch(46.48% 0.062 240.2)
XYZ	xyz(9.0282, 10.1974, 19.5780)
Luminance	0.1020 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375E79 #795237

analogous

#377973 #375E79 #373D79

triadic

#375E79 #79375E #5E7937

tetradic

#375E79 #733779 #795237 #3D7937

square

#375E79 #733779 #795237 #3D7937

split-complementary

#375E79 #79373D #797337

monochromatic

#111D25 #243D4F #375E79 #4A7FA3 #6E9CBD

Accessibility & contrast

On white

6.91

#375E79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#375E79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #375E79

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375E79	#FFFFFF	#000000	##FFFFFF
##375E79	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525E7A

Deuteranopia (green-blind)

#495779

Tritanopia (blue-blind)

#106567

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #375e79;
/* rgb */ color: rgb(55, 94, 121);
/* oklch */ color: oklch(46.5% 0.062 240.2);

Tailwind

colors: {
  custom: {
    50: '#738b9f',
    500: '#375e79',
    950: '#000000',
  },
}

SCSS

$custom: #375e79;
$custom-light: #738b9f;
$custom-dark: #000000;

JSON

{
  "hex": "#375e79",
  "rgb": {
    "r": 55,
    "g": 94,
    "b": 121
  },
  "hsl": {
    "h": 204.545,
    "s": 37.5,
    "l": 34.51
  },
  "oklch": {
    "l": 0.46476,
    "c": 0.06249,
    "h": 240.2
  },
  "luminance": 0.10198
}

Semantic roles & 50–950 ramp

primary

#375E79

secondary

#A68066

accent

#895ACD

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#080C0E

muted

#7B7D7E

Preview Lab

Preview with #375E79

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

Preview Lab → · Contrast checker → · Palette generator →