#37AF77#37AF77

#37AF77 is a light, vivid teal. Relative luminance 0.328; OKLCH L 67.4% C 0.135 H 158.8°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#37AF77
RGB	rgb(55, 175, 119)
HSL	hsl(152, 52%, 45%)
HSV	hsv(152, 69%, 69%)
CMYK	cmyk(68.6%, 0%, 32%, 31.4%)
CIE-LAB	lab(64.00, -46.28, 19.32)
CIE-LCH	lch(64.00, 50.15, 157.35°)
OKLab	oklab(67.36% -0.1259 0.0489)
OKLCH	oklch(67.36% 0.135 158.8)
XYZ	xyz(20.2333, 32.8018, 22.7142)
Luminance	0.3280 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AF77 #AF376F

analogous

#37AF3B #37AF77 #37ABAF

triadic

#37AF77 #7737AF #AF7737

tetradic

#37AF77 #3B37AF #AF376F #ABAF37

square

#37AF77 #3B37AF #AF376F #ABAF37

split-complementary

#37AF77 #AF37AB #AF3B37

monochromatic

#1A5238 #288057 #37AF77 #59CB95 #87D9B3

Accessibility & contrast

On white

2.78

#37AF77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#37AF77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AF77

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AF77	#FFFFFF	#000000	##000000
##37AF77	1.00	2.78	7.56	7.56
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.56	21.00	1.00	1.00
##000000	7.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA274

Deuteranopia (green-blind)

#9E977B

Tritanopia (blue-blind)

#00AEA0

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #37af77;
/* rgb */ color: rgb(55, 175, 119);
/* oklch */ color: oklch(67.4% 0.135 158.8);

Tailwind

colors: {
  custom: {
    50: '#7dc89e',
    500: '#37af77',
    950: '#000000',
  },
}

SCSS

$custom: #37af77;
$custom-light: #7dc89e;
$custom-dark: #000000;

JSON

{
  "hex": "#37af77",
  "rgb": {
    "r": 55,
    "g": 175,
    "b": 119
  },
  "hsl": {
    "h": 152,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.67362,
    "c": 0.13507,
    "h": 158.8
  },
  "luminance": 0.32804
}

Semantic roles & 50–950 ramp

primary

#37AF77

secondary

#C37F9F

accent

#4C8FDC

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #37AF77

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

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