#37AB74#37AB74

#37AB74 is a light, vivid teal. Relative luminance 0.312; OKLCH L 66.3% C 0.132 H 158.5°. Best body text is #000000 at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#37AB74
RGB	rgb(55, 171, 116)
HSL	hsl(152, 51%, 44%)
HSV	hsv(152, 68%, 67%)
CMYK	cmyk(67.8%, 0%, 32.2%, 32.9%)
CIE-LAB	lab(62.67, -45.28, 19.14)
CIE-LCH	lch(62.67, 49.16, 157.09°)
OKLab	oklab(66.25% -0.1232 0.0484)
OKLCH	oklch(66.25% 0.132 158.5)
XYZ	xyz(19.2890, 31.1969, 21.5247)
Luminance	0.3120 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AB74 #AB376E

analogous

#37AB3A #37AB74 #37A8AB

triadic

#37AB74 #7437AB #AB7437

tetradic

#37AB74 #3A37AB #AB376E #A8AB37

square

#37AB74 #3A37AB #AB376E #A8AB37

split-complementary

#37AB74 #AB37A8 #AB3A37

monochromatic

#194E35 #287D55 #37AB74 #56C993 #85D8B0

Accessibility & contrast

On white

2.90

#37AB74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.24

#37AB74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AB74

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AB74	#FFFFFF	#000000	##000000
##37AB74	1.00	2.90	7.24	7.24
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.24	21.00	1.00	1.00
##000000	7.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99E71

Deuteranopia (green-blind)

#9A9378

Tritanopia (blue-blind)

#00AA9D

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #37ab74;
/* rgb */ color: rgb(55, 171, 116);
/* oklch */ color: oklch(66.3% 0.132 158.5);

Tailwind

colors: {
  custom: {
    50: '#7cc59c',
    500: '#37ab74',
    950: '#000000',
  },
}

SCSS

$custom: #37ab74;
$custom-light: #7cc59c;
$custom-dark: #000000;

JSON

{
  "hex": "#37ab74",
  "rgb": {
    "r": 55,
    "g": 171,
    "b": 116
  },
  "hsl": {
    "h": 151.552,
    "s": 51.327,
    "l": 44.314
  },
  "oklch": {
    "l": 0.66253,
    "c": 0.13235,
    "h": 158.5
  },
  "luminance": 0.31199
}

Semantic roles & 50–950 ramp

primary

#37AB74

secondary

#C17C9D

accent

#4D90DB

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #37AB74

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

Preview Lab → · Contrast checker → · Palette generator →