#37745C#37745C

#37745C is a mid, moderate teal. Relative luminance 0.141; OKLCH L 51.1% C 0.075 H 165.5°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#37745C
RGB	rgb(55, 116, 92)
HSL	hsl(156, 36%, 34%)
HSV	hsv(156, 53%, 45%)
CMYK	cmyk(52.6%, 0%, 20.7%, 54.5%)
CIE-LAB	lab(44.34, -26.01, 7.28)
CIE-LCH	lch(44.34, 27.01, 164.36°)
OKLab	oklab(51.09% -0.0725 0.0187)
OKLCH	oklch(51.09% 0.075 165.5)
XYZ	xyz(9.7518, 14.0749, 12.3260)
Luminance	0.1408 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37745C #74374F

analogous

#37743D #37745C #376D74

triadic

#37745C #5C3774 #745C37

tetradic

#37745C #3D3774 #74374F #6D7437

square

#37745C #3D3774 #74374F #6D7437

split-complementary

#37745C #74376D #743D37

monochromatic

#10211A #234A3B #37745C #4B9E7D #6CB99B

Accessibility & contrast

On white

5.50

#37745C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#37745C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37745C

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37745C	#FFFFFF	#000000	##FFFFFF
##37745C	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726D5B

Deuteranopia (green-blind)

#69665E

Tritanopia (blue-blind)

#21746D

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #37745c;
/* rgb */ color: rgb(55, 116, 92);
/* oklch */ color: oklch(51.1% 0.075 165.5);

Tailwind

colors: {
  custom: {
    50: '#739c8a',
    500: '#37745c',
    950: '#000000',
  },
}

SCSS

$custom: #37745c;
$custom-light: #739c8a;
$custom-dark: #000000;

JSON

{
  "hex": "#37745c",
  "rgb": {
    "r": 55,
    "g": 116,
    "b": 92
  },
  "hsl": {
    "h": 156.393,
    "s": 35.673,
    "l": 33.529
  },
  "oklch": {
    "l": 0.51089,
    "c": 0.07488,
    "h": 165.5
  },
  "luminance": 0.14076
}

Semantic roles & 50–950 ramp

primary

#37745C

secondary

#A2657D

accent

#5C88CC

background

#F7F9F8

surface

#EDF2F0

border

#C8CCCB

text

#080E0B

muted

#7B7E7C

Preview Lab

Preview with #37745C

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

Preview Lab → · Contrast checker → · Palette generator →