#377E75#377E75

#377E75 is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.5% C 0.073 H 184.2°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#377E75
RGB	rgb(55, 126, 117)
HSL	hsl(172, 39%, 35%)
HSV	hsv(172, 56%, 49%)
CMYK	cmyk(56.3%, 0%, 7.1%, 50.6%)
CIE-LAB	lab(48.28, -24.54, -1.84)
CIE-LCH	lch(48.28, 24.61, 184.28°)
OKLab	oklab(54.51% -0.0724 -0.0053)
OKLCH	oklch(54.51% 0.073 184.2)
XYZ	xyz(12.2459, 17.0171, 19.4655)
Luminance	0.1702 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377E75 #7E3740

analogous

#377E51 #377E75 #37637E

triadic

#377E75 #75377E #7E7537

tetradic

#377E75 #51377E #7E3740 #637E37

square

#377E75 #51377E #7E3740 #637E37

split-complementary

#377E75 #7E3763 #7E5137

monochromatic

#122926 #24534D #377E75 #4AA99D #6FC0B6

Accessibility & contrast

On white

4.77

#377E75 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#377E75 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377E75

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377E75	#FFFFFF	#000000	##FFFFFF
##377E75	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787775

Deuteranopia (green-blind)

#6D6F76

Tritanopia (blue-blind)

#00807B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #377e75;
/* rgb */ color: rgb(55, 126, 117);
/* oklch */ color: oklch(54.5% 0.073 184.2);

Tailwind

colors: {
  custom: {
    50: '#75a39c',
    500: '#377e75',
    950: '#000000',
  },
}

SCSS

$custom: #377e75;
$custom-light: #75a39c;
$custom-dark: #000000;

JSON

{
  "hex": "#377e75",
  "rgb": {
    "r": 55,
    "g": 126,
    "b": 117
  },
  "hsl": {
    "h": 172.394,
    "s": 39.227,
    "l": 35.49
  },
  "oklch": {
    "l": 0.54513,
    "c": 0.07265,
    "h": 184.2
  },
  "luminance": 0.17018
}

Semantic roles & 50–950 ramp

primary

#377E75

secondary

#A96870

accent

#5968CF

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#090F0E

muted

#7B7F7E

Preview Lab

Preview with #377E75

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

Preview Lab → · Contrast checker → · Palette generator →