#37B099#37B099

#37B099 is a light, moderate teal. Relative luminance 0.342; OKLCH L 68.5% C 0.111 H 177.4°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#37B099
RGB	rgb(55, 176, 153)
HSL	hsl(169, 52%, 45%)
HSV	hsv(169, 69%, 69%)
CMYK	cmyk(68.8%, 0%, 13.1%, 31%)
CIE-LAB	lab(65.09, -38.63, 2.13)
CIE-LCH	lch(65.09, 38.69, 176.84°)
OKLab	oklab(68.51% -0.1107 0.0051)
OKLCH	oklch(68.51% 0.111 177.4)
XYZ	xyz(22.8478, 34.1602, 35.5203)
Luminance	0.3416 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B099 #B0374E

analogous

#37B05C #37B099 #378AB0

triadic

#37B099 #9937B0 #B09937

tetradic

#37B099 #5C37B0 #B0374E #8AB037

square

#37B099 #5C37B0 #B0374E #8AB037

split-complementary

#37B099 #B0378A #B05C37

monochromatic

#1A5348 #288170 #37B099 #59CBB5 #88DACA

Accessibility & contrast

On white

2.68

#37B099 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#37B099 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B099

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B099	#FFFFFF	#000000	##000000
##37B099	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9A598

Deuteranopia (green-blind)

#98999B

Tritanopia (blue-blind)

#00B3A9

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #37b099;
/* rgb */ color: rgb(55, 176, 153);
/* oklch */ color: oklch(68.5% 0.111 177.4);

Tailwind

colors: {
  custom: {
    50: '#7ec8b7',
    500: '#37b099',
    950: '#000000',
  },
}

SCSS

$custom: #37b099;
$custom-light: #7ec8b7;
$custom-dark: #000000;

JSON

{
  "hex": "#37b099",
  "rgb": {
    "r": 55,
    "g": 176,
    "b": 153
  },
  "hsl": {
    "h": 168.595,
    "s": 52.381,
    "l": 45.294
  },
  "oklch": {
    "l": 0.6851,
    "c": 0.11085,
    "h": 177.4
  },
  "luminance": 0.34163
}

Semantic roles & 50–950 ramp

primary

#37B099

secondary

#C47F8C

accent

#4C67DC

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #37B099

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

Preview Lab → · Contrast checker → · Palette generator →