#37C594#37C594

#37C594 is a light, vivid teal. Relative luminance 0.429; OKLCH L 73.7% C 0.139 H 165.1°. Best body text is #000000 at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#37C594
RGB	rgb(55, 197, 148)
HSL	hsl(159, 56%, 49%)
HSV	hsv(159, 72%, 77%)
CMYK	cmyk(72.1%, 0%, 24.9%, 22.7%)
CIE-LAB	lab(71.47, -48.83, 13.98)
CIE-LCH	lch(71.47, 50.79, 164.02°)
OKLab	oklab(73.69% -0.1345 0.0357)
OKLCH	oklch(73.69% 0.139 165.1)
XYZ	xyz(26.8841, 42.8797, 34.8710)
Luminance	0.4288 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C594 #C53768

analogous

#37C54D #37C594 #37AFC5

triadic

#37C594 #9437C5 #C59437

tetradic

#37C594 #4D37C5 #C53768 #AFC537

square

#37C594 #4D37C5 #C53768 #AFC537

split-complementary

#37C594 #C537AF #C54D37

monochromatic

#1C654C #2A9570 #37C594 #65D4AE #95E1C7

Accessibility & contrast

On white

2.19

#37C594 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.58

#37C594 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C594

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C594	#FFFFFF	#000000	##000000
##37C594	1.00	2.19	9.58	9.58
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.58	21.00	1.00	1.00
##000000	9.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1B791

Deuteranopia (green-blind)

#AFAA97

Tritanopia (blue-blind)

#00C5B7

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #37c594;
/* rgb */ color: rgb(55, 197, 148);
/* oklch */ color: oklch(73.7% 0.139 165.1);

Tailwind

colors: {
  custom: {
    50: '#81d7b3',
    500: '#37c594',
    950: '#000000',
  },
}

SCSS

$custom: #37c594;
$custom-light: #81d7b3;
$custom-dark: #000000;

JSON

{
  "hex": "#37c594",
  "rgb": {
    "r": 55,
    "g": 197,
    "b": 148
  },
  "hsl": {
    "h": 159.296,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.73695,
    "c": 0.13915,
    "h": 165.1
  },
  "luminance": 0.42883
}

Semantic roles & 50–950 ramp

primary

#37C594

secondary

#CD8BA2

accent

#487CE0

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1411

muted

#7D8380

Preview Lab

Preview with #37C594

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

Preview Lab → · Contrast checker → · Palette generator →