#37B89E#37B89E

#37B89E is a light, moderate teal. Relative luminance 0.376; OKLCH L 70.7% C 0.117 H 176.2°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#37B89E
RGB	rgb(55, 184, 158)
HSL	hsl(168, 54%, 47%)
HSV	hsv(168, 70%, 72%)
CMYK	cmyk(70.1%, 0%, 14.1%, 27.8%)
CIE-LAB	lab(67.69, -40.89, 3.15)
CIE-LCH	lch(67.69, 41.01, 175.60°)
OKLab	oklab(70.68% -0.1166 0.0077)
OKLCH	oklch(70.68% 0.117 176.2)
XYZ	xyz(24.8845, 37.5590, 38.2792)
Luminance	0.3756 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B89E #B83751

analogous

#37B85E #37B89E #3792B8

triadic

#37B89E #9E37B8 #B89E37

tetradic

#37B89E #5E37B8 #B83751 #92B837

square

#37B89E #5E37B8 #B83751 #92B837

split-complementary

#37B89E #B83792 #B85E37

monochromatic

#1B5A4D #298976 #37B89E #5DCFB8 #8DDDCD

Accessibility & contrast

On white

2.47

#37B89E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#37B89E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B89E

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B89E	#FFFFFF	#000000	##000000
##37B89E	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1AC9D

Deuteranopia (green-blind)

#9FA0A0

Tritanopia (blue-blind)

#00BAB0

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #37b89e;
/* rgb */ color: rgb(55, 184, 158);
/* oklch */ color: oklch(70.7% 0.117 176.2);

Tailwind

colors: {
  custom: {
    50: '#80ceba',
    500: '#37b89e',
    950: '#000000',
  },
}

SCSS

$custom: #37b89e;
$custom-light: #80ceba;
$custom-dark: #000000;

JSON

{
  "hex": "#37b89e",
  "rgb": {
    "r": 55,
    "g": 184,
    "b": 158
  },
  "hsl": {
    "h": 167.907,
    "s": 53.975,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70679,
    "c": 0.11688,
    "h": 176.2
  },
  "luminance": 0.37562
}

Semantic roles & 50–950 ramp

primary

#37B89E

secondary

#C78491

accent

#4A68DD

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0B1411

muted

#7C8280

Preview Lab

Preview with #37B89E

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

Preview Lab → · Contrast checker → · Palette generator →