#37918D#37918D

#37918D is a mid, moderate teal. Relative luminance 0.230; OKLCH L 60.2% C 0.085 H 191.0°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#37918D
RGB	rgb(55, 145, 141)
HSL	hsl(177, 45%, 39%)
HSV	hsv(177, 62%, 57%)
CMYK	cmyk(62.1%, 0%, 2.8%, 43.1%)
CIE-LAB	lab(55.06, -27.32, -5.81)
CIE-LCH	lch(55.06, 27.93, 192.01°)
OKLab	oklab(60.24% -0.083 -0.0162)
OKLCH	oklch(60.24% 0.085 191)
XYZ	xyz(16.5065, 22.9844, 28.7607)
Luminance	0.2299 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37918D #91373B

analogous

#379160 #37918D #376891

triadic

#37918D #8D3791 #918D37

tetradic

#37918D #603791 #91373B #689137

square

#37918D #603791 #91373B #689137

split-complementary

#37918D #913768 #916037

monochromatic

#153837 #266562 #37918D #4BBBB6 #77CBC8

Accessibility & contrast

On white

3.75

#37918D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#37918D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37918D

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37918D	#FFFFFF	#000000	##000000
##37918D	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#898A8D

Deuteranopia (green-blind)

#7B7F8E

Tritanopia (blue-blind)

#009590

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #37918d;
/* rgb */ color: rgb(55, 145, 141);
/* oklch */ color: oklch(60.2% 0.085 191.0);

Tailwind

colors: {
  custom: {
    50: '#79b1ae',
    500: '#37918d',
    950: '#000000',
  },
}

SCSS

$custom: #37918d;
$custom-light: #79b1ae;
$custom-dark: #000000;

JSON

{
  "hex": "#37918d",
  "rgb": {
    "r": 55,
    "g": 145,
    "b": 141
  },
  "hsl": {
    "h": 177.333,
    "s": 45,
    "l": 39.216
  },
  "oklch": {
    "l": 0.6024,
    "c": 0.0846,
    "h": 191
  },
  "luminance": 0.22986
}

Semantic roles & 50–950 ramp

primary

#37918D

secondary

#B47073

accent

#5359D5

background

#F7FAFA

surface

#EEF5F4

border

#C9CFCE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #37918D

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

Preview Lab → · Contrast checker → · Palette generator →