#377A7A#377A7A

#377A7A is a mid, moderate teal. Relative luminance 0.161; OKLCH L 53.7% C 0.068 H 195.3°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#377A7A
RGB	rgb(55, 122, 122)
HSL	hsl(180, 38%, 35%)
HSV	hsv(180, 55%, 48%)
CMYK	cmyk(54.9%, 0%, 0%, 52.2%)
CIE-LAB	lab(47.15, -21.05, -6.47)
CIE-LCH	lch(47.15, 22.02, 197.08°)
OKLab	oklab(53.65% -0.0653 -0.0179)
OKLCH	oklch(53.65% 0.068 195.3)
XYZ	xyz(12.0465, 16.1353, 20.8882)
Luminance	0.1614 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377A7A #7A3737

analogous

#377A59 #377A7A #37597A

triadic

#377A7A #7A377A #7A7A37

tetradic

#377A7A #59377A #7A3737 #597A37

square

#377A7A #59377A #7A3737 #597A37

split-complementary

#377A7A #7A3759 #7A5937

monochromatic

#112626 #245050 #377A7A #4AA4A4 #6EBEBE

Accessibility & contrast

On white

4.97

#377A7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#377A7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377A7A

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377A7A	#FFFFFF	#000000	##FFFFFF
##377A7A	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73757A

Deuteranopia (green-blind)

#686C7B

Tritanopia (blue-blind)

#007E7A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #377a7a;
/* rgb */ color: rgb(55, 122, 122);
/* oklch */ color: oklch(53.7% 0.068 195.3);

Tailwind

colors: {
  custom: {
    50: '#75a0a0',
    500: '#377a7a',
    950: '#000000',
  },
}

SCSS

$custom: #377a7a;
$custom-light: #75a0a0;
$custom-dark: #000000;

JSON

{
  "hex": "#377a7a",
  "rgb": {
    "r": 55,
    "g": 122,
    "b": 122
  },
  "hsl": {
    "h": 180,
    "s": 37.853,
    "l": 34.706
  },
  "oklch": {
    "l": 0.53651,
    "c": 0.06772,
    "h": 195.3
  },
  "luminance": 0.16136
}

Semantic roles & 50–950 ramp

primary

#377A7A

secondary

#A66666

accent

#5A5ACE

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#090F0E

muted

#7B7E7E

Preview Lab

Preview with #377A7A

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

Preview Lab → · Contrast checker → · Palette generator →