#37787A#37787A

#37787A is a mid, moderate teal. Relative luminance 0.157; OKLCH L 53.1% C 0.066 H 198.1°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#37787A
RGB	rgb(55, 120, 122)
HSL	hsl(182, 38%, 35%)
HSV	hsv(182, 55%, 48%)
CMYK	cmyk(54.9%, 1.6%, 0%, 52.2%)
CIE-LAB	lab(46.51, -19.99, -7.42)
CIE-LCH	lch(46.51, 21.32, 200.37°)
OKLab	oklab(53.13% -0.0629 -0.0205)
OKLCH	oklch(53.13% 0.066 198.1)
XYZ	xyz(11.8034, 15.6492, 20.8071)
Luminance	0.1565 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37787A #7A3937

analogous

#377A5B #37787A #37577A

triadic

#37787A #7A3778 #787A37

tetradic

#37787A #5B377A #7A3937 #577A37

square

#37787A #5B377A #7A3937 #577A37

split-complementary

#37787A #7A3757 #7A5B37

monochromatic

#112526 #244F50 #37787A #4AA1A4 #6EBBBE

Accessibility & contrast

On white

5.08

#37787A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#37787A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37787A

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37787A	#FFFFFF	#000000	##FFFFFF
##37787A	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#71737A

Deuteranopia (green-blind)

#656B7A

Tritanopia (blue-blind)

#007C78

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #37787a;
/* rgb */ color: rgb(55, 120, 122);
/* oklch */ color: oklch(53.1% 0.066 198.1);

Tailwind

colors: {
  custom: {
    50: '#759fa0',
    500: '#37787a',
    950: '#000000',
  },
}

SCSS

$custom: #37787a;
$custom-light: #759fa0;
$custom-dark: #000000;

JSON

{
  "hex": "#37787a",
  "rgb": {
    "r": 55,
    "g": 120,
    "b": 122
  },
  "hsl": {
    "h": 181.791,
    "s": 37.853,
    "l": 34.706
  },
  "oklch": {
    "l": 0.53134,
    "c": 0.06616,
    "h": 198.1
  },
  "luminance": 0.1565
}

Semantic roles & 50–950 ramp

primary

#37787A

secondary

#A66866

accent

#5D5ACE

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#090E0E

muted

#7B7E7E

Preview Lab

Preview with #37787A

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

Preview Lab → · Contrast checker → · Palette generator →