#37AD90#37AD90

#37AD90 is a light, moderate teal. Relative luminance 0.327; OKLCH L 67.5% C 0.113 H 173.0°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#37AD90
RGB	rgb(55, 173, 144)
HSL	hsl(165, 52%, 45%)
HSV	hsv(165, 68%, 68%)
CMYK	cmyk(68.2%, 0%, 16.8%, 32.2%)
CIE-LAB	lab(63.93, -39.62, 5.45)
CIE-LCH	lch(63.93, 39.99, 172.17°)
OKLab	oklab(67.48% -0.1118 0.0138)
OKLCH	oklch(67.48% 0.113 173)
XYZ	xyz(21.5506, 32.7106, 31.5582)
Luminance	0.3271 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AD90 #AD3754

analogous

#37AD55 #37AD90 #378FAD

triadic

#37AD90 #9037AD #AD9037

tetradic

#37AD90 #5537AD #AD3754 #8FAD37

square

#37AD90 #5537AD #AD3754 #8FAD37

split-complementary

#37AD90 #AD378F #AD5537

monochromatic

#195043 #287F69 #37AD90 #57CAAE #86D8C4

Accessibility & contrast

On white

2.78

#37AD90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#37AD90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AD90

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AD90	#FFFFFF	#000000	##000000
##37AD90	1.00	2.78	7.54	7.54
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.54	21.00	1.00	1.00
##000000	7.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A28F

Deuteranopia (green-blind)

#979692

Tritanopia (blue-blind)

#00AFA5

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #37ad90;
/* rgb */ color: rgb(55, 173, 144);
/* oklch */ color: oklch(67.5% 0.113 173.0);

Tailwind

colors: {
  custom: {
    50: '#7dc6b0',
    500: '#37ad90',
    950: '#000000',
  },
}

SCSS

$custom: #37ad90;
$custom-light: #7dc6b0;
$custom-dark: #000000;

JSON

{
  "hex": "#37ad90",
  "rgb": {
    "r": 55,
    "g": 173,
    "b": 144
  },
  "hsl": {
    "h": 165.254,
    "s": 51.754,
    "l": 44.706
  },
  "oklch": {
    "l": 0.67484,
    "c": 0.1127,
    "h": 173
  },
  "luminance": 0.32713
}

Semantic roles & 50–950 ramp

primary

#37AD90

secondary

#C27D8E

accent

#4D70DB

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #37AD90

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

Preview Lab → · Contrast checker → · Palette generator →