#37AB7B#37AB7B

#37AB7B is a light, vivid teal. Relative luminance 0.314; OKLCH L 66.4% C 0.126 H 161.8°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#37AB7B
RGB	rgb(55, 171, 123)
HSL	hsl(155, 51%, 44%)
HSV	hsv(155, 68%, 67%)
CMYK	cmyk(67.8%, 0%, 28.1%, 32.9%)
CIE-LAB	lab(62.82, -43.76, 15.50)
CIE-LCH	lch(62.82, 46.42, 160.50°)
OKLab	oklab(66.42% -0.1198 0.0395)
OKLCH	oklch(66.42% 0.126 161.8)
XYZ	xyz(19.7116, 31.3659, 23.7505)
Luminance	0.3137 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AB7B #AB3767

analogous

#37AB41 #37AB7B #37A1AB

triadic

#37AB7B #7B37AB #AB7B37

tetradic

#37AB7B #4137AB #AB3767 #A1AB37

square

#37AB7B #4137AB #AB3767 #A1AB37

split-complementary

#37AB7B #AB37A1 #AB4137

monochromatic

#194E38 #287D5A #37AB7B #56C999 #85D8B5

Accessibility & contrast

On white

2.89

#37AB7B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#37AB7B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AB7B

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AB7B	#FFFFFF	#000000	##000000
##37AB7B	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89E78

Deuteranopia (green-blind)

#99947E

Tritanopia (blue-blind)

#00AB9E

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #37ab7b;
/* rgb */ color: rgb(55, 171, 123);
/* oklch */ color: oklch(66.4% 0.126 161.8);

Tailwind

colors: {
  custom: {
    50: '#7cc5a1',
    500: '#37ab7b',
    950: '#000000',
  },
}

SCSS

$custom: #37ab7b;
$custom-light: #7cc5a1;
$custom-dark: #000000;

JSON

{
  "hex": "#37ab7b",
  "rgb": {
    "r": 55,
    "g": 171,
    "b": 123
  },
  "hsl": {
    "h": 155.172,
    "s": 51.327,
    "l": 44.314
  },
  "oklch": {
    "l": 0.66416,
    "c": 0.12616,
    "h": 161.8
  },
  "luminance": 0.31368
}

Semantic roles & 50–950 ramp

primary

#37AB7B

secondary

#C17C99

accent

#4D88DB

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130F

muted

#7C827E

Preview Lab

Preview with #37AB7B

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

Preview Lab → · Contrast checker → · Palette generator →