#37919F#37919F

#37919F is a mid, moderate teal. Relative luminance 0.236; OKLCH L 60.9% C 0.086 H 209.4°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#37919F
RGB	rgb(55, 145, 159)
HSL	hsl(188, 49%, 42%)
HSV	hsv(188, 65%, 62%)
CMYK	cmyk(65.4%, 8.8%, 0%, 37.6%)
CIE-LAB	lab(55.65, -21.93, -15.27)
CIE-LCH	lch(55.65, 26.72, 214.85°)
OKLab	oklab(60.92% -0.075 -0.0424)
OKLCH	oklch(60.92% 0.086 209.4)
XYZ	xyz(17.9563, 23.5643, 36.3962)
Luminance	0.2357 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37919F #9F4537

analogous

#379F79 #37919F #375D9F

triadic

#37919F #9F3791 #919F37

tetradic

#37919F #79379F #9F4537 #5D9F37

square

#37919F #79379F #9F4537 #5D9F37

split-complementary

#37919F #9F375D #9F7937

monochromatic

#183E44 #276872 #37919F #51B3C3 #7EC7D2

Accessibility & contrast

On white

3.68

#37919F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#37919F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37919F

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37919F	#FFFFFF	#000000	##000000
##37919F	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#858CA0

Deuteranopia (green-blind)

#75809F

Tritanopia (blue-blind)

#009895

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #37919f;
/* rgb */ color: rgb(55, 145, 159);
/* oklch */ color: oklch(60.9% 0.086 209.4);

Tailwind

colors: {
  custom: {
    50: '#7bb1bb',
    500: '#37919f',
    950: '#000000',
  },
}

SCSS

$custom: #37919f;
$custom-light: #7bb1bb;
$custom-dark: #000000;

JSON

{
  "hex": "#37919f",
  "rgb": {
    "r": 55,
    "g": 145,
    "b": 159
  },
  "hsl": {
    "h": 188.077,
    "s": 48.598,
    "l": 41.961
  },
  "oklch": {
    "l": 0.60915,
    "c": 0.08618,
    "h": 209.4
  },
  "luminance": 0.23566
}

Semantic roles & 50–950 ramp

primary

#37919F

secondary

#BC8076

accent

#6250D8

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #37919F

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

Preview Lab → · Contrast checker → · Palette generator →