#37A288#37A288

#37A288 is a light, moderate teal. Relative luminance 0.284; OKLCH L 64.4% C 0.105 H 173.5°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#37A288
RGB	rgb(55, 162, 136)
HSL	hsl(165, 49%, 43%)
HSV	hsv(165, 66%, 64%)
CMYK	cmyk(66%, 0%, 16%, 36.5%)
CIE-LAB	lab(60.27, -36.73, 4.66)
CIE-LCH	lch(60.27, 37.03, 172.77°)
OKLab	oklab(64.44% -0.104 0.0118)
OKLCH	oklch(64.44% 0.105 173.5)
XYZ	xyz(18.9376, 28.4284, 27.7770)
Luminance	0.2843 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A288 #A23751

analogous

#37A253 #37A288 #3786A2

triadic

#37A288 #8837A2 #A28837

tetradic

#37A288 #5337A2 #A23751 #86A237

square

#37A288 #5337A2 #A23751 #86A237

split-complementary

#37A288 #A23786 #A25337

monochromatic

#18473B #277462 #37A288 #52C4A8 #80D4BF

Accessibility & contrast

On white

3.14

#37A288 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#37A288 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A288

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A288	#FFFFFF	#000000	##000000
##37A288	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9887

Deuteranopia (green-blind)

#8E8D8A

Tritanopia (blue-blind)

#00A49A

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #37a288;
/* rgb */ color: rgb(55, 162, 136);
/* oklch */ color: oklch(64.4% 0.105 173.5);

Tailwind

colors: {
  custom: {
    50: '#7bbeaa',
    500: '#37a288',
    950: '#000000',
  },
}

SCSS

$custom: #37a288;
$custom-light: #7bbeaa;
$custom-dark: #000000;

JSON

{
  "hex": "#37a288",
  "rgb": {
    "r": 55,
    "g": 162,
    "b": 136
  },
  "hsl": {
    "h": 165.421,
    "s": 49.309,
    "l": 42.549
  },
  "oklch": {
    "l": 0.64436,
    "c": 0.10465,
    "h": 173.5
  },
  "luminance": 0.2843
}

Semantic roles & 50–950 ramp

primary

#37A288

secondary

#BD7889

accent

#4F70D9

background

#F8FBFA

surface

#EFF7F4

border

#CAD0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #37A288

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

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