#37AF7A#37AF7A

#37AF7A is a light, vivid teal. Relative luminance 0.329; OKLCH L 67.4% C 0.132 H 160.1°. Best body text is #000000 at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#37AF7A
RGB	rgb(55, 175, 122)
HSL	hsl(154, 52%, 45%)
HSV	hsv(154, 69%, 69%)
CMYK	cmyk(68.6%, 0%, 30.3%, 31.4%)
CIE-LAB	lab(64.06, -45.64, 17.76)
CIE-LCH	lch(64.06, 48.98, 158.73°)
OKLab	oklab(67.43% -0.1245 0.0451)
OKLCH	oklch(67.43% 0.132 160.1)
XYZ	xyz(20.4163, 32.8751, 23.6781)
Luminance	0.3288 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AF7A #AF376C

analogous

#37AF3E #37AF7A #37A8AF

triadic

#37AF7A #7A37AF #AF7A37

tetradic

#37AF7A #3E37AF #AF376C #A8AF37

square

#37AF7A #3E37AF #AF376C #A8AF37

split-complementary

#37AF7A #AF37A8 #AF3E37

monochromatic

#1A5239 #28805A #37AF7A #59CB98 #87D9B5

Accessibility & contrast

On white

2.77

#37AF7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.58

#37AF7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AF7A

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AF7A	#FFFFFF	#000000	##000000
##37AF7A	1.00	2.77	7.58	7.58
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.58	21.00	1.00	1.00
##000000	7.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA277

Deuteranopia (green-blind)

#9D977D

Tritanopia (blue-blind)

#00AEA1

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #37af7a;
/* rgb */ color: rgb(55, 175, 122);
/* oklch */ color: oklch(67.4% 0.132 160.1);

Tailwind

colors: {
  custom: {
    50: '#7dc8a0',
    500: '#37af7a',
    950: '#000000',
  },
}

SCSS

$custom: #37af7a;
$custom-light: #7dc8a0;
$custom-dark: #000000;

JSON

{
  "hex": "#37af7a",
  "rgb": {
    "r": 55,
    "g": 175,
    "b": 122
  },
  "hsl": {
    "h": 153.5,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.6743,
    "c": 0.13239,
    "h": 160.1
  },
  "luminance": 0.32877
}

Semantic roles & 50–950 ramp

primary

#37AF7A

secondary

#C37F9D

accent

#4C8CDC

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #37AF7A

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

Preview Lab → · Contrast checker → · Palette generator →