#37AF88#37AF88

#37AF88 is a light, vivid teal. Relative luminance 0.333; OKLCH L 67.8% C 0.121 H 167.2°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#37AF88
RGB	rgb(55, 175, 136)
HSL	hsl(161, 52%, 45%)
HSV	hsv(161, 69%, 69%)
CMYK	cmyk(68.6%, 0%, 22.3%, 31.4%)
CIE-LAB	lab(64.36, -42.45, 10.50)
CIE-LCH	lch(64.36, 43.73, 166.11°)
OKLab	oklab(67.78% -0.1178 0.0269)
OKLCH	oklch(67.78% 0.121 167.2)
XYZ	xyz(21.3471, 33.2474, 28.5801)
Luminance	0.3325 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AF88 #AF375E

analogous

#37AF4C #37AF88 #379AAF

triadic

#37AF88 #8837AF #AF8837

tetradic

#37AF88 #4C37AF #AF375E #9AAF37

square

#37AF88 #4C37AF #AF375E #9AAF37

split-complementary

#37AF88 #AF379A #AF4C37

monochromatic

#1A5240 #288064 #37AF88 #59CBA6 #87D9BF

Accessibility & contrast

On white

2.75

#37AF88 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#37AF88 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AF88

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AF88	#FFFFFF	#000000	##000000
##37AF88	1.00	2.75	7.65	7.65
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.65	21.00	1.00	1.00
##000000	7.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABA386

Deuteranopia (green-blind)

#9B978B

Tritanopia (blue-blind)

#00B0A4

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #37af88;
/* rgb */ color: rgb(55, 175, 136);
/* oklch */ color: oklch(67.8% 0.121 167.2);

Tailwind

colors: {
  custom: {
    50: '#7dc8aa',
    500: '#37af88',
    950: '#000000',
  },
}

SCSS

$custom: #37af88;
$custom-light: #7dc8aa;
$custom-dark: #000000;

JSON

{
  "hex": "#37af88",
  "rgb": {
    "r": 55,
    "g": 175,
    "b": 136
  },
  "hsl": {
    "h": 160.5,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.67777,
    "c": 0.12079,
    "h": 167.2
  },
  "luminance": 0.3325
}

Semantic roles & 50–950 ramp

primary

#37AF88

secondary

#C37F95

accent

#4C7BDC

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #37AF88

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

Preview Lab → · Contrast checker → · Palette generator →