#377D7C#377D7C

#377D7C is a mid, moderate teal. Relative luminance 0.169; OKLCH L 54.5% C 0.070 H 194.0°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#377D7C
RGB	rgb(55, 125, 124)
HSL	hsl(179, 39%, 35%)
HSV	hsv(179, 56%, 49%)
CMYK	cmyk(56%, 0%, 0.8%, 51%)
CIE-LAB	lab(48.18, -22.04, -6.13)
CIE-LCH	lch(48.18, 22.88, 195.53°)
OKLab	oklab(54.5% -0.068 -0.017)
OKLCH	oklch(54.5% 0.07 194)
XYZ	xyz(12.5457, 16.9335, 21.6722)
Luminance	0.1694 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377D7C #7D3738

analogous

#377D59 #377D7C #375B7D

triadic

#377D7C #7C377D #7D7C37

tetradic

#377D7C #59377D #7D3738 #5B7D37

square

#377D7C #59377D #7D3738 #5B7D37

split-complementary

#377D7C #7D375B #7D5937

monochromatic

#122828 #245252 #377D7C #4AA7A6 #6FC0BE

Accessibility & contrast

On white

4.79

#377D7C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#377D7C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377D7C

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377D7C	#FFFFFF	#000000	##FFFFFF
##377D7C	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76777C

Deuteranopia (green-blind)

#6A6F7D

Tritanopia (blue-blind)

#00807C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #377d7c;
/* rgb */ color: rgb(55, 125, 124);
/* oklch */ color: oklch(54.5% 0.070 194.0);

Tailwind

colors: {
  custom: {
    50: '#75a3a1',
    500: '#377d7c',
    950: '#000000',
  },
}

SCSS

$custom: #377d7c;
$custom-light: #75a3a1;
$custom-dark: #000000;

JSON

{
  "hex": "#377d7c",
  "rgb": {
    "r": 55,
    "g": 125,
    "b": 124
  },
  "hsl": {
    "h": 179.143,
    "s": 38.889,
    "l": 35.294
  },
  "oklch": {
    "l": 0.54499,
    "c": 0.07005,
    "h": 194
  },
  "luminance": 0.16935
}

Semantic roles & 50–950 ramp

primary

#377D7C

secondary

#A86768

accent

#595BCF

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#090F0F

muted

#7B7F7E

Preview Lab

Preview with #377D7C

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

Preview Lab → · Contrast checker → · Palette generator →