#37B485#37B485

#37B485 is a light, vivid teal. Relative luminance 0.351; OKLCH L 69.0% C 0.130 H 163.7°. Best body text is #000000 at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#37B485
RGB	rgb(55, 180, 133)
HSL	hsl(157, 53%, 46%)
HSV	hsv(157, 69%, 71%)
CMYK	cmyk(69.4%, 0%, 26.1%, 29.4%)
CIE-LAB	lab(65.86, -45.26, 14.26)
CIE-LCH	lch(65.86, 47.46, 162.52°)
OKLab	oklab(68.99% -0.1244 0.0364)
OKLCH	oklch(68.99% 0.13 163.7)
XYZ	xyz(22.1281, 35.1457, 27.8034)
Luminance	0.3515 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B485 #B43766

analogous

#37B446 #37B485 #37A4B4

triadic

#37B485 #8537B4 #B48537

tetradic

#37B485 #4637B4 #B43766 #A4B437

square

#37B485 #4637B4 #B43766 #A4B437

split-complementary

#37B485 #B437A4 #B44637

monochromatic

#1A5640 #298562 #37B485 #5BCDA2 #8ADBBD

Accessibility & contrast

On white

2.62

#37B485 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.03

#37B485 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B485

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B485	#FFFFFF	#000000	##000000
##37B485	1.00	2.62	8.03	8.03
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.03	21.00	1.00	1.00
##000000	8.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A782

Deuteranopia (green-blind)

#A09B88

Tritanopia (blue-blind)

#00B4A7

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #37b485;
/* rgb */ color: rgb(55, 180, 133);
/* oklch */ color: oklch(69.0% 0.130 163.7);

Tailwind

colors: {
  custom: {
    50: '#7ecba8',
    500: '#37b485',
    950: '#000000',
  },
}

SCSS

$custom: #37b485;
$custom-light: #7ecba8;
$custom-dark: #000000;

JSON

{
  "hex": "#37b485",
  "rgb": {
    "r": 55,
    "g": 180,
    "b": 133
  },
  "hsl": {
    "h": 157.44,
    "s": 53.191,
    "l": 46.078
  },
  "oklch": {
    "l": 0.68985,
    "c": 0.1296,
    "h": 163.7
  },
  "luminance": 0.35148
}

Semantic roles & 50–950 ramp

primary

#37B485

secondary

#C6819B

accent

#4B82DD

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B130F

muted

#7C827F

Preview Lab

Preview with #37B485

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

Preview Lab → · Contrast checker → · Palette generator →