#37ABA4#37ABA4

#37ABA4 is a light, moderate teal. Relative luminance 0.326; OKLCH L 67.6% C 0.102 H 189.2°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#37ABA4
RGB	rgb(55, 171, 164)
HSL	hsl(176, 51%, 44%)
HSV	hsv(176, 68%, 67%)
CMYK	cmyk(67.8%, 0%, 4.1%, 32.9%)
CIE-LAB	lab(63.85, -33.34, -5.82)
CIE-LCH	lch(63.85, 33.84, 189.90°)
OKLab	oklab(67.6% -0.1004 -0.0163)
OKLCH	oklch(67.6% 0.102 189.2)
XYZ	xyz(22.8362, 32.6158, 40.2067)
Luminance	0.3262 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37ABA4 #AB373E

analogous

#37AB6A #37ABA4 #3778AB

triadic

#37ABA4 #A437AB #ABA437

tetradic

#37ABA4 #6A37AB #AB373E #78AB37

square

#37ABA4 #6A37AB #AB373E #78AB37

split-complementary

#37ABA4 #AB3778 #AB6A37

monochromatic

#194E4B #287D78 #37ABA4 #56C9C2 #85D8D3

Accessibility & contrast

On white

2.79

#37ABA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#37ABA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37ABA4

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37ABA4	#FFFFFF	#000000	##000000
##37ABA4	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A2A4

Deuteranopia (green-blind)

#9095A5

Tritanopia (blue-blind)

#00AFA9

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #37aba4;
/* rgb */ color: rgb(55, 171, 164);
/* oklch */ color: oklch(67.6% 0.102 189.2);

Tailwind

colors: {
  custom: {
    50: '#7ec4be',
    500: '#37aba4',
    950: '#000000',
  },
}

SCSS

$custom: #37aba4;
$custom-light: #7ec4be;
$custom-dark: #000000;

JSON

{
  "hex": "#37aba4",
  "rgb": {
    "r": 55,
    "g": 171,
    "b": 164
  },
  "hsl": {
    "h": 176.379,
    "s": 51.327,
    "l": 44.314
  },
  "oklch": {
    "l": 0.67601,
    "c": 0.10175,
    "h": 189.2
  },
  "luminance": 0.32618
}

Semantic roles & 50–950 ramp

primary

#37ABA4

secondary

#C17C81

accent

#4D56DB

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #37ABA4

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

Preview Lab → · Contrast checker → · Palette generator →