#37AF7E#37AF7E

#37AF7E is a light, vivid teal. Relative luminance 0.330; OKLCH L 67.5% C 0.129 H 161.9°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#37AF7E
RGB	rgb(55, 175, 126)
HSL	hsl(156, 52%, 45%)
HSV	hsv(156, 69%, 69%)
CMYK	cmyk(68.6%, 0%, 28%, 31.4%)
CIE-LAB	lab(64.14, -44.76, 15.69)
CIE-LCH	lch(64.14, 47.43, 160.68°)
OKLab	oklab(67.53% -0.1226 0.04)
OKLCH	oklch(67.53% 0.129 161.9)
XYZ	xyz(20.6693, 32.9762, 25.0104)
Luminance	0.3298 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AF7E #AF3768

analogous

#37AF42 #37AF7E #37A4AF

triadic

#37AF7E #7E37AF #AF7E37

tetradic

#37AF7E #4237AF #AF3768 #A4AF37

square

#37AF7E #4237AF #AF3768 #A4AF37

split-complementary

#37AF7E #AF37A4 #AF4237

monochromatic

#1A523B #28805C #37AF7E #59CB9C #87D9B8

Accessibility & contrast

On white

2.76

#37AF7E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#37AF7E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AF7E

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AF7E	#FFFFFF	#000000	##000000
##37AF7E	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA27B

Deuteranopia (green-blind)

#9D9781

Tritanopia (blue-blind)

#00AFA2

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #37af7e;
/* rgb */ color: rgb(55, 175, 126);
/* oklch */ color: oklch(67.5% 0.129 161.9);

Tailwind

colors: {
  custom: {
    50: '#7dc8a3',
    500: '#37af7e',
    950: '#000000',
  },
}

SCSS

$custom: #37af7e;
$custom-light: #7dc8a3;
$custom-dark: #000000;

JSON

{
  "hex": "#37af7e",
  "rgb": {
    "r": 55,
    "g": 175,
    "b": 126
  },
  "hsl": {
    "h": 155.5,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.67525,
    "c": 0.12891,
    "h": 161.9
  },
  "luminance": 0.32979
}

Semantic roles & 50–950 ramp

primary

#37AF7E

secondary

#C37F9B

accent

#4C87DC

background

#F8FCFA

surface

#EFF8F3

border

#CAD1CD

text

#0B130F

muted

#7C827F

Preview Lab

Preview with #37AF7E

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

Preview Lab → · Contrast checker → · Palette generator →