#377C6E#377C6E

#377C6E is a mid, moderate teal. Relative luminance 0.164; OKLCH L 53.8% C 0.073 H 178.1°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#377C6E
RGB	rgb(55, 124, 110)
HSL	hsl(168, 39%, 35%)
HSV	hsv(168, 56%, 49%)
CMYK	cmyk(55.6%, 0%, 11.3%, 51.4%)
CIE-LAB	lab(47.43, -25.43, 1.06)
CIE-LCH	lch(47.43, 25.45, 177.62°)
OKLab	oklab(53.76% -0.0734 0.0024)
OKLCH	oklch(53.76% 0.073 178.1)
XYZ	xyz(11.5964, 16.3522, 17.2940)
Luminance	0.1635 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377C6E #7C3745

analogous

#377C4B #377C6E #37677C

triadic

#377C6E #6E377C #7C6E37

tetradic

#377C6E #4B377C #7C3745 #677C37

square

#377C6E #4B377C #7C3745 #677C37

split-complementary

#377C6E #7C3767 #7C4B37

monochromatic

#112723 #245248 #377C6E #4AA694 #6EBFAF

Accessibility & contrast

On white

4.92

#377C6E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#377C6E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377C6E

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377C6E	#FFFFFF	#000000	##FFFFFF
##377C6E	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#77756D

Deuteranopia (green-blind)

#6D6D6F

Tritanopia (blue-blind)

#0F7E78

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #377c6e;
/* rgb */ color: rgb(55, 124, 110);
/* oklch */ color: oklch(53.8% 0.073 178.1);

Tailwind

colors: {
  custom: {
    50: '#74a297',
    500: '#377c6e',
    950: '#000000',
  },
}

SCSS

$custom: #377c6e;
$custom-light: #74a297;
$custom-dark: #000000;

JSON

{
  "hex": "#377c6e",
  "rgb": {
    "r": 55,
    "g": 124,
    "b": 110
  },
  "hsl": {
    "h": 167.826,
    "s": 38.547,
    "l": 35.098
  },
  "oklch": {
    "l": 0.53758,
    "c": 0.07347,
    "h": 178.1
  },
  "luminance": 0.16353
}

Semantic roles & 50–950 ramp

primary

#377C6E

secondary

#A86774

accent

#5971CE

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#090F0D

muted

#7B7F7E

Preview Lab

Preview with #377C6E

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

Preview Lab → · Contrast checker → · Palette generator →