#37C4A5#37C4A5

#37C4A5 is a light, vivid teal. Relative luminance 0.430; OKLCH L 73.9% C 0.126 H 174.4°. Best body text is #000000 at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#37C4A5
RGB	rgb(55, 196, 165)
HSL	hsl(167, 56%, 49%)
HSV	hsv(167, 72%, 77%)
CMYK	cmyk(71.9%, 0%, 15.8%, 23.1%)
CIE-LAB	lab(71.56, -44.31, 4.90)
CIE-LCH	lch(71.56, 44.58, 173.69°)
OKLab	oklab(73.9% -0.1255 0.0123)
OKLCH	oklch(73.9% 0.126 174.4)
XYZ	xyz(28.1036, 43.0054, 42.4097)
Luminance	0.4301 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C4A5 #C43756

analogous

#37C45F #37C4A5 #379CC4

triadic

#37C4A5 #A537C4 #C4A537

tetradic

#37C4A5 #5F37C4 #C43756 #9CC437

square

#37C4A5 #5F37C4 #C43756 #9CC437

split-complementary

#37C4A5 #C4379C #C45F37

monochromatic

#1C6455 #2A947D #37C4A5 #65D4BB #94E1D0

Accessibility & contrast

On white

2.19

#37C4A5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.60

#37C4A5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C4A5

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C4A5	#FFFFFF	#000000	##000000
##37C4A5	1.00	2.19	9.60	9.60
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.60	21.00	1.00	1.00
##000000	9.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDB7A4

Deuteranopia (green-blind)

#AAAAA7

Tritanopia (blue-blind)

#00C6BB

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #37c4a5;
/* rgb */ color: rgb(55, 196, 165);
/* oklch */ color: oklch(73.9% 0.126 174.4);

Tailwind

colors: {
  custom: {
    50: '#82d6bf',
    500: '#37c4a5',
    950: '#000000',
  },
}

SCSS

$custom: #37c4a5;
$custom-light: #82d6bf;
$custom-dark: #000000;

JSON

{
  "hex": "#37c4a5",
  "rgb": {
    "r": 55,
    "g": 196,
    "b": 165
  },
  "hsl": {
    "h": 166.809,
    "s": 56.175,
    "l": 49.216
  },
  "oklch": {
    "l": 0.73895,
    "c": 0.12611,
    "h": 174.4
  },
  "luminance": 0.43009
}

Semantic roles & 50–950 ramp

primary

#37C4A5

secondary

#CC8B99

accent

#486ADF

background

#F8FDFB

surface

#F0FAF7

border

#CBD3D0

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #37C4A5

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

Preview Lab → · Contrast checker → · Palette generator →