#37C091#37C091

#37C091 is a light, vivid teal. Relative luminance 0.406; OKLCH L 72.4% C 0.135 H 165.4°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#37C091
RGB	rgb(55, 192, 145)
HSL	hsl(159, 55%, 48%)
HSV	hsv(159, 71%, 75%)
CMYK	cmyk(71.4%, 0%, 24.5%, 24.7%)
CIE-LAB	lab(69.86, -47.47, 13.34)
CIE-LCH	lch(69.86, 49.31, 164.31°)
OKLab	oklab(72.35% -0.1309 0.0341)
OKLCH	oklch(72.35% 0.135 165.4)
XYZ	xyz(25.5332, 40.5529, 33.2644)
Luminance	0.4056 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C091 #C03766

analogous

#37C04C #37C091 #37AAC0

triadic

#37C091 #9137C0 #C09137

tetradic

#37C091 #4C37C0 #C03766 #AAC037

square

#37C091 #4C37C0 #C03766 #AAC037

split-complementary

#37C091 #C037AA #C04C37

monochromatic

#1C6149 #29906D #37C091 #62D2AC #92E0C5

Accessibility & contrast

On white

2.30

#37C091 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#37C091 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C091

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C091	#FFFFFF	#000000	##000000
##37C091	1.00	2.30	9.11	9.11
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCB28E

Deuteranopia (green-blind)

#AAA594

Tritanopia (blue-blind)

#00C0B3

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #37c091;
/* rgb */ color: rgb(55, 192, 145);
/* oklch */ color: oklch(72.4% 0.135 165.4);

Tailwind

colors: {
  custom: {
    50: '#80d4b1',
    500: '#37c091',
    950: '#000000',
  },
}

SCSS

$custom: #37c091;
$custom-light: #80d4b1;
$custom-dark: #000000;

JSON

{
  "hex": "#37c091",
  "rgb": {
    "r": 55,
    "g": 192,
    "b": 145
  },
  "hsl": {
    "h": 159.416,
    "s": 55.466,
    "l": 48.431
  },
  "oklch": {
    "l": 0.72351,
    "c": 0.13526,
    "h": 165.4
  },
  "luminance": 0.40556
}

Semantic roles & 50–950 ramp

primary

#37C091

secondary

#CB889F

accent

#497CDF

background

#F8FDFA

surface

#F0FAF5

border

#CBD3CF

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #37C091

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

Preview Lab → · Contrast checker → · Palette generator →