#37A47E#37A47E

#37A47E is a light, moderate teal. Relative luminance 0.289; OKLCH L 64.7% C 0.114 H 166.0°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#37A47E
RGB	rgb(55, 164, 126)
HSL	hsl(159, 50%, 43%)
HSV	hsv(159, 66%, 64%)
CMYK	cmyk(66.5%, 0%, 23.2%, 35.7%)
CIE-LAB	lab(60.66, -40.09, 10.82)
CIE-LCH	lch(60.66, 41.52, 164.89°)
OKLab	oklab(64.68% -0.111 0.0277)
OKLCH	oklch(64.68% 0.114 166)
XYZ	xyz(18.6149, 28.8675, 24.3256)
Luminance	0.2887 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A47E #A4375D

analogous

#37A448 #37A47E #3793A4

triadic

#37A47E #7E37A4 #A47E37

tetradic

#37A47E #4837A4 #A4375D #93A437

square

#37A47E #4837A4 #A4375D #93A437

split-complementary

#37A47E #A43793 #A44837

monochromatic

#184838 #28765B #37A47E #53C59D #81D5B7

Accessibility & contrast

On white

3.10

#37A47E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#37A47E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A47E

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A47E	#FFFFFF	#000000	##000000
##37A47E	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0997C

Deuteranopia (green-blind)

#928E80

Tritanopia (blue-blind)

#00A499

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #37a47e;
/* rgb */ color: rgb(55, 164, 126);
/* oklch */ color: oklch(64.7% 0.114 166.0);

Tailwind

colors: {
  custom: {
    50: '#7bc0a3',
    500: '#37a47e',
    950: '#000000',
  },
}

SCSS

$custom: #37a47e;
$custom-light: #7bc0a3;
$custom-dark: #000000;

JSON

{
  "hex": "#37a47e",
  "rgb": {
    "r": 55,
    "g": 164,
    "b": 126
  },
  "hsl": {
    "h": 159.083,
    "s": 49.772,
    "l": 42.941
  },
  "oklch": {
    "l": 0.64675,
    "c": 0.11436,
    "h": 166
  },
  "luminance": 0.2887
}

Semantic roles & 50–950 ramp

primary

#37A47E

secondary

#BE7991

accent

#4F7FD9

background

#F8FBFA

surface

#EFF7F3

border

#CAD0CD

text

#0A120F

muted

#7C817F

Preview Lab

Preview with #37A47E

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

Preview Lab → · Contrast checker → · Palette generator →