#37A978#37A978

#37A978 is a light, vivid teal. Relative luminance 0.305; OKLCH L 65.8% C 0.126 H 160.9°. Best body text is #000000 at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#37A978
RGB	rgb(55, 169, 120)
HSL	hsl(154, 51%, 44%)
HSV	hsv(154, 67%, 66%)
CMYK	cmyk(67.5%, 0%, 29%, 33.7%)
CIE-LAB	lab(62.12, -43.59, 16.18)
CIE-LCH	lch(62.12, 46.50, 159.63°)
OKLab	oklab(65.82% -0.1192 0.0412)
OKLCH	oklch(65.82% 0.126 160.9)
XYZ	xyz(19.1518, 30.5421, 22.6516)
Luminance	0.3054 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A978 #A93768

analogous

#37A93F #37A978 #37A1A9

triadic

#37A978 #7837A9 #A97837

tetradic

#37A978 #3F37A9 #A93768 #A1A937

square

#37A978 #3F37A9 #A93768 #A1A937

split-complementary

#37A978 #A937A1 #A93F37

monochromatic

#194D36 #287B57 #37A978 #55C897 #84D7B3

Accessibility & contrast

On white

2.95

#37A978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.11

#37A978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37A978

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A978	#FFFFFF	#000000	##000000
##37A978	1.00	2.95	7.11	7.11
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.11	21.00	1.00	1.00
##000000	7.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79D75

Deuteranopia (green-blind)

#98927B

Tritanopia (blue-blind)

#00A89C

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #37a978;
/* rgb */ color: rgb(55, 169, 120);
/* oklch */ color: oklch(65.8% 0.126 160.9);

Tailwind

colors: {
  custom: {
    50: '#7cc39f',
    500: '#37a978',
    950: '#000000',
  },
}

SCSS

$custom: #37a978;
$custom-light: #7cc39f;
$custom-dark: #000000;

JSON

{
  "hex": "#37a978",
  "rgb": {
    "r": 55,
    "g": 169,
    "b": 120
  },
  "hsl": {
    "h": 154.211,
    "s": 50.893,
    "l": 43.922
  },
  "oklch": {
    "l": 0.65824,
    "c": 0.12607,
    "h": 160.9
  },
  "luminance": 0.30544
}

Semantic roles & 50–950 ramp

primary

#37A978

secondary

#C07B99

accent

#4D8ADA

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #37A978

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

Preview Lab → · Contrast checker → · Palette generator →