#37B285#37B285

#37B285 is a light, vivid teal. Relative luminance 0.343; OKLCH L 68.5% C 0.127 H 164.4°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#37B285
RGB	rgb(55, 178, 133)
HSL	hsl(158, 53%, 46%)
HSV	hsv(158, 69%, 70%)
CMYK	cmyk(69.1%, 0%, 25.3%, 30.2%)
CIE-LAB	lab(65.23, -44.43, 13.38)
CIE-LCH	lch(65.23, 46.40, 163.24°)
OKLab	oklab(68.47% -0.1223 0.0342)
OKLCH	oklch(68.47% 0.127 164.4)
XYZ	xyz(21.7273, 34.3440, 27.6697)
Luminance	0.3435 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B285 #B23764

analogous

#37B247 #37B285 #37A1B2

triadic

#37B285 #8537B2 #B28537

tetradic

#37B285 #4737B2 #B23764 #A1B237

square

#37B285 #4737B2 #B23764 #A1B237

split-complementary

#37B285 #B237A1 #B24737

monochromatic

#1A543F #298362 #37B285 #5ACCA2 #89DBBD

Accessibility & contrast

On white

2.67

#37B285 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#37B285 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B285

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B285	#FFFFFF	#000000	##000000
##37B285	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA583

Deuteranopia (green-blind)

#9E9A88

Tritanopia (blue-blind)

#00B2A6

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #37b285;
/* rgb */ color: rgb(55, 178, 133);
/* oklch */ color: oklch(68.5% 0.127 164.4);

Tailwind

colors: {
  custom: {
    50: '#7ecaa8',
    500: '#37b285',
    950: '#000000',
  },
}

SCSS

$custom: #37b285;
$custom-light: #7ecaa8;
$custom-dark: #000000;

JSON

{
  "hex": "#37b285",
  "rgb": {
    "r": 55,
    "g": 178,
    "b": 133
  },
  "hsl": {
    "h": 158.049,
    "s": 52.79,
    "l": 45.686
  },
  "oklch": {
    "l": 0.68471,
    "c": 0.127,
    "h": 164.4
  },
  "luminance": 0.34346
}

Semantic roles & 50–950 ramp

primary

#37B285

secondary

#C58099

accent

#4C81DC

background

#F8FCFA

surface

#EFF8F4

border

#CAD1CE

text

#0B130F

muted

#7C827F

Preview Lab

Preview with #37B285

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

Preview Lab → · Contrast checker → · Palette generator →