#37A477#37A477

#37A477 is a light, vivid teal. Relative luminance 0.287; OKLCH L 64.5% C 0.120 H 162.1°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#37A477
RGB	rgb(55, 164, 119)
HSL	hsl(155, 50%, 43%)
HSV	hsv(155, 66%, 64%)
CMYK	cmyk(66.5%, 0%, 27.4%, 35.7%)
CIE-LAB	lab(60.51, -41.70, 14.50)
CIE-LCH	lch(60.51, 44.15, 160.83°)
OKLab	oklab(64.5% -0.1143 0.037)
OKLCH	oklch(64.5% 0.12 162.1)
XYZ	xyz(18.1790, 28.6931, 22.0295)
Luminance	0.2869 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A477 #A43764

analogous

#37A440 #37A477 #379BA4

triadic

#37A477 #7737A4 #A47737

tetradic

#37A477 #4037A4 #A43764 #9BA437

square

#37A477 #4037A4 #A43764 #9BA437

split-complementary

#37A477 #A4379B #A44037

monochromatic

#184834 #287656 #37A477 #53C596 #81D5B2

Accessibility & contrast

On white

3.12

#37A477 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#37A477 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A477

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A477	#FFFFFF	#000000	##000000
##37A477	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19874

Deuteranopia (green-blind)

#938E7A

Tritanopia (blue-blind)

#00A498

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #37a477;
/* rgb */ color: rgb(55, 164, 119);
/* oklch */ color: oklch(64.5% 0.120 162.1);

Tailwind

colors: {
  custom: {
    50: '#7bc09e',
    500: '#37a477',
    950: '#000000',
  },
}

SCSS

$custom: #37a477;
$custom-light: #7bc09e;
$custom-dark: #000000;

JSON

{
  "hex": "#37a477",
  "rgb": {
    "r": 55,
    "g": 164,
    "b": 119
  },
  "hsl": {
    "h": 155.229,
    "s": 49.772,
    "l": 42.941
  },
  "oklch": {
    "l": 0.64498,
    "c": 0.12017,
    "h": 162.1
  },
  "luminance": 0.28695
}

Semantic roles & 50–950 ramp

primary

#37A477

secondary

#BE7995

accent

#4F88D9

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #37A477

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

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