#37ADA7#37ADA7

#37ADA7 is a light, moderate teal. Relative luminance 0.335; OKLCH L 68.2% C 0.103 H 190.1°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#37ADA7
RGB	rgb(55, 173, 167)
HSL	hsl(177, 52%, 45%)
HSV	hsv(177, 68%, 68%)
CMYK	cmyk(68.2%, 0%, 3.5%, 32.2%)
CIE-LAB	lab(64.55, -33.43, -6.45)
CIE-LCH	lch(64.55, 34.05, 190.91°)
OKLab	oklab(68.2% -0.1011 -0.018)
OKLCH	oklch(68.2% 0.103 190.1)
XYZ	xyz(23.4910, 33.4867, 41.7773)
Luminance	0.3349 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37ADA7 #AD373D

analogous

#37AD6C #37ADA7 #3778AD

triadic

#37ADA7 #A737AD #ADA737

tetradic

#37ADA7 #6C37AD #AD373D #78AD37

square

#37ADA7 #6C37AD #AD373D #78AD37

split-complementary

#37ADA7 #AD3778 #AD6C37

monochromatic

#19504D #287F7A #37ADA7 #57CAC4 #86D8D4

Accessibility & contrast

On white

2.73

#37ADA7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.70

#37ADA7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37ADA7

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37ADA7	#FFFFFF	#000000	##000000
##37ADA7	1.00	2.73	7.70	7.70
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.70	21.00	1.00	1.00
##000000	7.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A4A7

Deuteranopia (green-blind)

#9297A8

Tritanopia (blue-blind)

#00B2AB

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #37ada7;
/* rgb */ color: rgb(55, 173, 167);
/* oklch */ color: oklch(68.2% 0.103 190.1);

Tailwind

colors: {
  custom: {
    50: '#7fc6c1',
    500: '#37ada7',
    950: '#000000',
  },
}

SCSS

$custom: #37ada7;
$custom-light: #7fc6c1;
$custom-dark: #000000;

JSON

{
  "hex": "#37ada7",
  "rgb": {
    "r": 55,
    "g": 173,
    "b": 167
  },
  "hsl": {
    "h": 176.949,
    "s": 51.754,
    "l": 44.706
  },
  "oklch": {
    "l": 0.68203,
    "c": 0.10274,
    "h": 190.1
  },
  "luminance": 0.33489
}

Semantic roles & 50–950 ramp

primary

#37ADA7

secondary

#C27D81

accent

#4D54DB

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #37ADA7

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

Preview Lab → · Contrast checker → · Palette generator →