#37B49E#37B49E

#37B49E is a light, moderate teal. Relative luminance 0.359; OKLCH L 69.7% C 0.113 H 178.5°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#37B49E
RGB	rgb(55, 180, 158)
HSL	hsl(169, 53%, 46%)
HSV	hsv(169, 69%, 71%)
CMYK	cmyk(69.4%, 0%, 12.2%, 29.4%)
CIE-LAB	lab(66.46, -39.11, 1.35)
CIE-LCH	lch(66.46, 39.14, 178.02°)
OKLab	oklab(69.67% -0.1125 0.003)
OKLCH	oklch(69.67% 0.113 178.5)
XYZ	xyz(24.0653, 35.9206, 38.0062)
Luminance	0.3592 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37B49E #B4374D

analogous

#37B45F #37B49E #378BB4

triadic

#37B49E #9E37B4 #B49E37

tetradic

#37B49E #5F37B4 #B4374D #8BB437

square

#37B49E #5F37B4 #B4374D #8BB437

split-complementary

#37B49E #B4378B #B45F37

monochromatic

#1A564C #298575 #37B49E #5BCDB9 #8ADBCD

Accessibility & contrast

On white

2.57

#37B49E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#37B49E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37B49E

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37B49E	#FFFFFF	#000000	##000000
##37B49E	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADA99D

Deuteranopia (green-blind)

#9B9CA0

Tritanopia (blue-blind)

#00B7AD

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #37b49e;
/* rgb */ color: rgb(55, 180, 158);
/* oklch */ color: oklch(69.7% 0.113 178.5);

Tailwind

colors: {
  custom: {
    50: '#7fcbba',
    500: '#37b49e',
    950: '#000000',
  },
}

SCSS

$custom: #37b49e;
$custom-light: #7fcbba;
$custom-dark: #000000;

JSON

{
  "hex": "#37b49e",
  "rgb": {
    "r": 55,
    "g": 180,
    "b": 158
  },
  "hsl": {
    "h": 169.44,
    "s": 53.191,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69671,
    "c": 0.11257,
    "h": 178.5
  },
  "luminance": 0.35923
}

Semantic roles & 50–950 ramp

primary

#37B49E

secondary

#C6818D

accent

#4B65DD

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #37B49E

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

Preview Lab → · Contrast checker → · Palette generator →