#37AF80#37AF80

#37AF80 is a light, vivid teal. Relative luminance 0.330; OKLCH L 67.6% C 0.127 H 162.9°. Best body text is #000000 at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#37AF80
RGB	rgb(55, 175, 128)
HSL	hsl(157, 52%, 45%)
HSV	hsv(157, 69%, 69%)
CMYK	cmyk(68.6%, 0%, 26.9%, 31.4%)
CIE-LAB	lab(64.18, -44.31, 14.65)
CIE-LCH	lch(64.18, 46.67, 161.70°)
OKLab	oklab(67.57% -0.1216 0.0374)
OKLCH	oklch(67.57% 0.127 162.9)
XYZ	xyz(20.7996, 33.0284, 25.6968)
Luminance	0.3303 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AF80 #AF3766

analogous

#37AF44 #37AF80 #37A2AF

triadic

#37AF80 #8037AF #AF8037

tetradic

#37AF80 #4437AF #AF3766 #A2AF37

square

#37AF80 #4437AF #AF3766 #A2AF37

split-complementary

#37AF80 #AF37A2 #AF4437

monochromatic

#1A523C #28805E #37AF80 #59CB9E #87D9B9

Accessibility & contrast

On white

2.76

#37AF80 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.61

#37AF80 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AF80

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AF80	#FFFFFF	#000000	##000000
##37AF80	1.00	2.76	7.61	7.61
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.61	21.00	1.00	1.00
##000000	7.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA27D

Deuteranopia (green-blind)

#9C9783

Tritanopia (blue-blind)

#00AFA2

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #37af80;
/* rgb */ color: rgb(55, 175, 128);
/* oklch */ color: oklch(67.6% 0.127 162.9);

Tailwind

colors: {
  custom: {
    50: '#7dc8a5',
    500: '#37af80',
    950: '#000000',
  },
}

SCSS

$custom: #37af80;
$custom-light: #7dc8a5;
$custom-dark: #000000;

JSON

{
  "hex": "#37af80",
  "rgb": {
    "r": 55,
    "g": 175,
    "b": 128
  },
  "hsl": {
    "h": 156.5,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.67573,
    "c": 0.12721,
    "h": 162.9
  },
  "luminance": 0.33031
}

Semantic roles & 50–950 ramp

primary

#37AF80

secondary

#C37F99

accent

#4C84DC

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B130F

muted

#7C827F

Preview Lab

Preview with #37AF80

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

Preview Lab → · Contrast checker → · Palette generator →