#37A2A5#37A2A5

#37A2A5 is a light, moderate teal. Relative luminance 0.294; OKLCH L 65.4% C 0.095 H 197.8°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#37A2A5
RGB	rgb(55, 162, 165)
HSL	hsl(182, 50%, 43%)
HSV	hsv(182, 67%, 65%)
CMYK	cmyk(66.7%, 1.8%, 0%, 35.3%)
CIE-LAB	lab(61.10, -28.72, -10.46)
CIE-LCH	lch(61.10, 30.56, 200.02°)
OKLab	oklab(65.39% -0.0906 -0.029)
OKLCH	oklch(65.39% 0.095 197.8)
XYZ	xyz(21.2844, 29.3671, 40.1367)
Luminance	0.2937 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A2A5 #A53A37

analogous

#37A571 #37A2A5 #376BA5

triadic

#37A2A5 #A537A2 #A2A537

tetradic

#37A2A5 #7137A5 #A53A37 #6BA537

square

#37A2A5 #7137A5 #A53A37 #6BA537

split-complementary

#37A2A5 #A5376B #A57137

monochromatic

#184849 #287577 #37A2A5 #53C3C6 #81D3D5

Accessibility & contrast

On white

3.06

#37A2A5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#37A2A5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A2A5

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A2A5	#FFFFFF	#000000	##000000
##37A2A5	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#979BA5

Deuteranopia (green-blind)

#868EA6

Tritanopia (blue-blind)

#00A7A3

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #37a2a5;
/* rgb */ color: rgb(55, 162, 165);
/* oklch */ color: oklch(65.4% 0.095 197.8);

Tailwind

colors: {
  custom: {
    50: '#7dbebf',
    500: '#37a2a5',
    950: '#000000',
  },
}

SCSS

$custom: #37a2a5;
$custom-light: #7dbebf;
$custom-dark: #000000;

JSON

{
  "hex": "#37a2a5",
  "rgb": {
    "r": 55,
    "g": 162,
    "b": 165
  },
  "hsl": {
    "h": 181.636,
    "s": 50,
    "l": 43.137
  },
  "oklch": {
    "l": 0.65386,
    "c": 0.09511,
    "h": 197.8
  },
  "luminance": 0.29369
}

Semantic roles & 50–950 ramp

primary

#37A2A5

secondary

#BF7B79

accent

#524EDA

background

#F8FBFB

surface

#EFF7F7

border

#CAD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #37A2A5

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

Preview Lab → · Contrast checker → · Palette generator →