#37A679#37A679

#37A679 is a light, vivid teal. Relative luminance 0.295; OKLCH L 65.1% C 0.121 H 162.4°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#37A679
RGB	rgb(55, 166, 121)
HSL	hsl(156, 50%, 43%)
HSV	hsv(156, 67%, 65%)
CMYK	cmyk(66.9%, 0%, 27.1%, 34.9%)
CIE-LAB	lab(61.19, -42.10, 14.34)
CIE-LCH	lch(61.19, 44.48, 161.19°)
OKLab	oklab(65.07% -0.1155 0.0366)
OKLCH	oklch(65.07% 0.121 162.4)
XYZ	xyz(18.6611, 29.4631, 22.7889)
Luminance	0.2947 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A679 #A63764

analogous

#37A642 #37A679 #379BA6

triadic

#37A679 #7937A6 #A67937

tetradic

#37A679 #4237A6 #A63764 #9BA637

square

#37A679 #4237A6 #A63764 #9BA637

split-complementary

#37A679 #A6379B #A64237

monochromatic

#194A36 #287857 #37A679 #54C698 #82D6B4

Accessibility & contrast

On white

3.05

#37A679 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#37A679 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A679

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A679	#FFFFFF	#000000	##000000
##37A679	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39A76

Deuteranopia (green-blind)

#958F7C

Tritanopia (blue-blind)

#00A69A

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #37a679;
/* rgb */ color: rgb(55, 166, 121);
/* oklch */ color: oklch(65.1% 0.121 162.4);

Tailwind

colors: {
  custom: {
    50: '#7bc19f',
    500: '#37a679',
    950: '#000000',
  },
}

SCSS

$custom: #37a679;
$custom-light: #7bc19f;
$custom-dark: #000000;

JSON

{
  "hex": "#37a679",
  "rgb": {
    "r": 55,
    "g": 166,
    "b": 121
  },
  "hsl": {
    "h": 155.676,
    "s": 50.226,
    "l": 43.333
  },
  "oklch": {
    "l": 0.65068,
    "c": 0.12116,
    "h": 162.4
  },
  "luminance": 0.29465
}

Semantic roles & 50–950 ramp

primary

#37A679

secondary

#BF7A96

accent

#4E87DA

background

#F8FBF9

surface

#EFF7F2

border

#CAD0CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #37A679

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

Preview Lab → · Contrast checker → · Palette generator →