#377D80#377D80

#377D80 is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.6% C 0.070 H 199.1°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#377D80
RGB	rgb(55, 125, 128)
HSL	hsl(182, 40%, 36%)
HSV	hsv(182, 57%, 50%)
CMYK	cmyk(57%, 2.3%, 0%, 49.8%)
CIE-LAB	lab(48.31, -20.87, -8.29)
CIE-LCH	lch(48.31, 22.46, 201.67°)
OKLab	oklab(54.65% -0.0661 -0.0229)
OKLCH	oklch(54.65% 0.07 199.1)
XYZ	xyz(12.8038, 17.0367, 23.0316)
Luminance	0.1704 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377D80 #803A37

analogous

#37805E #377D80 #375880

triadic

#377D80 #80377D #7D8037

tetradic

#377D80 #5E3780 #803A37 #588037

square

#377D80 #5E3780 #803A37 #588037

split-complementary

#377D80 #803758 #805E37

monochromatic

#12292A #255355 #377D80 #49A7AB #70BEC2

Accessibility & contrast

On white

4.76

#377D80 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#377D80 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377D80

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377D80	#FFFFFF	#000000	##FFFFFF
##377D80	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757880

Deuteranopia (green-blind)

#696F80

Tritanopia (blue-blind)

#00817E

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #377d80;
/* rgb */ color: rgb(55, 125, 128);
/* oklch */ color: oklch(54.6% 0.070 199.1);

Tailwind

colors: {
  custom: {
    50: '#76a3a4',
    500: '#377d80',
    950: '#000000',
  },
}

SCSS

$custom: #377d80;
$custom-light: #76a3a4;
$custom-dark: #000000;

JSON

{
  "hex": "#377d80",
  "rgb": {
    "r": 55,
    "g": 125,
    "b": 128
  },
  "hsl": {
    "h": 182.466,
    "s": 39.891,
    "l": 35.882
  },
  "oklch": {
    "l": 0.54647,
    "c": 0.06998,
    "h": 199.1
  },
  "luminance": 0.17038
}

Semantic roles & 50–950 ramp

primary

#377D80

secondary

#AA6B69

accent

#5D58D0

background

#F7FAFA

surface

#EDF3F4

border

#C8CDCE

text

#090F0F

muted

#7B7F7F

Preview Lab

Preview with #377D80

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

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