#377D7D#377D7D

#377D7D is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.5% C 0.070 H 195.3°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#377D7D
RGB	rgb(55, 125, 125)
HSL	hsl(180, 39%, 35%)
HSV	hsv(180, 56%, 49%)
CMYK	cmyk(56%, 0%, 0%, 51%)
CIE-LAB	lab(48.21, -21.75, -6.67)
CIE-LCH	lch(48.21, 22.75, 197.04°)
OKLab	oklab(54.54% -0.0675 -0.0185)
OKLCH	oklch(54.54% 0.07 195.3)
XYZ	xyz(12.6093, 16.9589, 22.0070)
Luminance	0.1696 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377D7D #7D3737

analogous

#377D5A #377D7D #375A7D

triadic

#377D7D #7D377D #7D7D37

tetradic

#377D7D #5A377D #7D3737 #5A7D37

square

#377D7D #5A377D #7D3737 #5A7D37

split-complementary

#377D7D #7D375A #7D5A37

monochromatic

#122828 #245252 #377D7D #4AA7A7 #6FC0C0

Accessibility & contrast

On white

4.78

#377D7D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#377D7D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377D7D

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377D7D	#FFFFFF	#000000	##FFFFFF
##377D7D	1.00	4.78	4.39	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76777D

Deuteranopia (green-blind)

#6A6F7E

Tritanopia (blue-blind)

#00817D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #377d7d;
/* rgb */ color: rgb(55, 125, 125);
/* oklch */ color: oklch(54.5% 0.070 195.3);

Tailwind

colors: {
  custom: {
    50: '#75a3a2',
    500: '#377d7d',
    950: '#000000',
  },
}

SCSS

$custom: #377d7d;
$custom-light: #75a3a2;
$custom-dark: #000000;

JSON

{
  "hex": "#377d7d",
  "rgb": {
    "r": 55,
    "g": 125,
    "b": 125
  },
  "hsl": {
    "h": 180,
    "s": 38.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.54536,
    "c": 0.06997,
    "h": 195.3
  },
  "luminance": 0.1696
}

Semantic roles & 50–950 ramp

primary

#377D7D

secondary

#A86767

accent

#5959CF

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#090F0F

muted

#7B7F7E

Preview Lab

Preview with #377D7D

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

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