#37AF87#37AF87

#37AF87 is a light, vivid teal. Relative luminance 0.332; OKLCH L 67.8% C 0.122 H 166.6°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#37AF87
RGB	rgb(55, 175, 135)
HSL	hsl(160, 52%, 45%)
HSV	hsv(160, 69%, 69%)
CMYK	cmyk(68.6%, 0%, 22.9%, 31.4%)
CIE-LAB	lab(64.34, -42.69, 11.02)
CIE-LCH	lch(64.34, 44.09, 165.53°)
OKLab	oklab(67.75% -0.1182 0.0282)
OKLCH	oklch(67.75% 0.122 166.6)
XYZ	xyz(21.2764, 33.2191, 28.2076)
Luminance	0.3322 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AF87 #AF375F

analogous

#37AF4B #37AF87 #379BAF

triadic

#37AF87 #8737AF #AF8737

tetradic

#37AF87 #4B37AF #AF375F #9BAF37

square

#37AF87 #4B37AF #AF375F #9BAF37

split-complementary

#37AF87 #AF379B #AF4B37

monochromatic

#1A523F #288063 #37AF87 #59CBA5 #87D9BE

Accessibility & contrast

On white

2.75

#37AF87 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#37AF87 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AF87

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AF87	#FFFFFF	#000000	##000000
##37AF87	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABA385

Deuteranopia (green-blind)

#9B978A

Tritanopia (blue-blind)

#00B0A4

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #37af87;
/* rgb */ color: rgb(55, 175, 135);
/* oklch */ color: oklch(67.8% 0.122 166.6);

Tailwind

colors: {
  custom: {
    50: '#7dc8aa',
    500: '#37af87',
    950: '#000000',
  },
}

SCSS

$custom: #37af87;
$custom-light: #7dc8aa;
$custom-dark: #000000;

JSON

{
  "hex": "#37af87",
  "rgb": {
    "r": 55,
    "g": 175,
    "b": 135
  },
  "hsl": {
    "h": 160,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.6775,
    "c": 0.12155,
    "h": 166.6
  },
  "luminance": 0.33221
}

Semantic roles & 50–950 ramp

primary

#37AF87

secondary

#C37F95

accent

#4C7CDC

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #37AF87

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

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