#37BEAC#37BEAC

#37BEAC is a light, moderate teal. Relative luminance 0.406; OKLCH L 72.6% C 0.116 H 182.1°. Best body text is #000000 at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#37BEAC
RGB	rgb(55, 190, 172)
HSL	hsl(172, 55%, 48%)
HSV	hsv(172, 71%, 75%)
CMYK	cmyk(71.1%, 0%, 9.5%, 25.5%)
CIE-LAB	lab(69.91, -39.85, -1.32)
CIE-LCH	lch(69.91, 39.88, 181.90°)
OKLab	oklab(72.61% -0.1162 -0.0042)
OKLCH	oklch(72.61% 0.116 182.1)
XYZ	xyz(27.4318, 40.6145, 45.4154)
Luminance	0.4062 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BEAC #BE3749

analogous

#37BE68 #37BEAC #378CBE

triadic

#37BEAC #AC37BE #BEAC37

tetradic

#37BEAC #6837BE #BE3749 #8CBE37

square

#37BEAC #6837BE #BE3749 #8CBE37

split-complementary

#37BEAC #BE378C #BE6837

monochromatic

#1C5F56 #298F81 #37BEAC #61D1C2 #90DFD5

Accessibility & contrast

On white

2.30

#37BEAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.12

#37BEAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BEAC

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BEAC	#FFFFFF	#000000	##000000
##37BEAC	1.00	2.30	9.12	9.12
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.12	21.00	1.00	1.00
##000000	9.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B3AB

Deuteranopia (green-blind)

#A2A5AE

Tritanopia (blue-blind)

#00C2B8

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #37beac;
/* rgb */ color: rgb(55, 190, 172);
/* oklch */ color: oklch(72.6% 0.116 182.1);

Tailwind

colors: {
  custom: {
    50: '#81d2c4',
    500: '#37beac',
    950: '#000000',
  },
}

SCSS

$custom: #37beac;
$custom-light: #81d2c4;
$custom-dark: #000000;

JSON

{
  "hex": "#37beac",
  "rgb": {
    "r": 55,
    "g": 190,
    "b": 172
  },
  "hsl": {
    "h": 172,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.72605,
    "c": 0.11632,
    "h": 182.1
  },
  "luminance": 0.40618
}

Semantic roles & 50–950 ramp

primary

#37BEAC

secondary

#CA8790

accent

#495DDE

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1412

muted

#7D8281

Preview Lab

Preview with #37BEAC

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

Preview Lab → · Contrast checker → · Palette generator →