#37A670#37A670

#37A670 is a light, vivid teal. Relative luminance 0.293; OKLCH L 64.9% C 0.129 H 158.1°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#37A670
RGB	rgb(55, 166, 112)
HSL	hsl(151, 50%, 43%)
HSV	hsv(151, 67%, 65%)
CMYK	cmyk(66.9%, 0%, 32.5%, 34.9%)
CIE-LAB	lab(61.00, -44.07, 19.04)
CIE-LCH	lch(61.00, 48.01, 156.63°)
OKLab	oklab(64.86% -0.1198 0.0482)
OKLCH	oklch(64.86% 0.129 158.1)
XYZ	xyz(18.1347, 29.2526, 20.0167)
Luminance	0.2925 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A670 #A6376D

analogous

#37A639 #37A670 #37A4A6

triadic

#37A670 #7037A6 #A67037

tetradic

#37A670 #3937A6 #A6376D #A4A637

square

#37A670 #3937A6 #A6376D #A4A637

split-complementary

#37A670 #A637A4 #A63937

monochromatic

#194A32 #287851 #37A670 #54C68F #82D6AD

Accessibility & contrast

On white

3.07

#37A670 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#37A670 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A670

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A670	#FFFFFF	#000000	##000000
##37A670	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5996D

Deuteranopia (green-blind)

#968F73

Tritanopia (blue-blind)

#00A598

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #37a670;
/* rgb */ color: rgb(55, 166, 112);
/* oklch */ color: oklch(64.9% 0.129 158.1);

Tailwind

colors: {
  custom: {
    50: '#7bc199',
    500: '#37a670',
    950: '#000000',
  },
}

SCSS

$custom: #37a670;
$custom-light: #7bc199;
$custom-dark: #000000;

JSON

{
  "hex": "#37a670",
  "rgb": {
    "r": 55,
    "g": 166,
    "b": 112
  },
  "hsl": {
    "h": 150.811,
    "s": 50.226,
    "l": 43.333
  },
  "oklch": {
    "l": 0.64856,
    "c": 0.12916,
    "h": 158.1
  },
  "luminance": 0.29255
}

Semantic roles & 50–950 ramp

primary

#37A670

secondary

#BF7A9B

accent

#4E92DA

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #37A670

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

Preview Lab → · Contrast checker → · Palette generator →