#37AF73#37AF73

#37AF73 is a light, vivid teal. Relative luminance 0.327; OKLCH L 67.3% C 0.139 H 157.1°. Best body text is #000000 at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#37AF73
RGB	rgb(55, 175, 115)
HSL	hsl(150, 52%, 45%)
HSV	hsv(150, 69%, 69%)
CMYK	cmyk(68.6%, 0%, 34.3%, 31.4%)
CIE-LAB	lab(63.92, -47.11, 21.38)
CIE-LCH	lch(63.92, 51.74, 155.59°)
OKLab	oklab(67.27% -0.1278 0.0539)
OKLCH	oklch(67.27% 0.139 157.1)
XYZ	xyz(19.9982, 32.7078, 21.4756)
Luminance	0.3271 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AF73 #AF3773

analogous

#37AF37 #37AF73 #37AFAF

triadic

#37AF73 #7337AF #AF7337

tetradic

#37AF73 #3737AF #AF3773 #AFAF37

square

#37AF73 #3737AF #AF3773 #AFAF37

split-complementary

#37AF73 #AF37AF #AF3737

monochromatic

#1A5236 #288054 #37AF73 #59CB92 #87D9B0

Accessibility & contrast

On white

2.78

#37AF73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.54

#37AF73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AF73

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AF73	#FFFFFF	#000000	##000000
##37AF73	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)

#AEA16F

Deuteranopia (green-blind)

#9E9677

Tritanopia (blue-blind)

#00AE9F

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #37af73;
/* rgb */ color: rgb(55, 175, 115);
/* oklch */ color: oklch(67.3% 0.139 157.1);

Tailwind

colors: {
  custom: {
    50: '#7dc89b',
    500: '#37af73',
    950: '#000000',
  },
}

SCSS

$custom: #37af73;
$custom-light: #7dc89b;
$custom-dark: #000000;

JSON

{
  "hex": "#37af73",
  "rgb": {
    "r": 55,
    "g": 175,
    "b": 115
  },
  "hsl": {
    "h": 150,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.67274,
    "c": 0.1387,
    "h": 157.1
  },
  "luminance": 0.3271
}

Semantic roles & 50–950 ramp

primary

#37AF73

secondary

#C37FA1

accent

#4C94DC

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #37AF73

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

Preview Lab → · Contrast checker → · Palette generator →