#37AEAC#37AEAC

#37AEAC is a light, moderate teal. Relative luminance 0.341; OKLCH L 68.6% C 0.103 H 193.4°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#37AEAC
RGB	rgb(55, 174, 172)
HSL	hsl(179, 52%, 45%)
HSV	hsv(179, 68%, 68%)
CMYK	cmyk(68.4%, 0%, 1.1%, 31.8%)
CIE-LAB	lab(65.01, -32.48, -8.55)
CIE-LCH	lch(65.01, 33.58, 194.75°)
OKLab	oklab(68.62% -0.0999 -0.0238)
OKLCH	oklch(68.62% 0.103 193.4)
XYZ	xyz(24.1546, 34.0601, 44.3230)
Luminance	0.3406 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AEAC #AE3739

analogous

#37AE71 #37AEAC #3774AE

triadic

#37AEAC #AC37AE #AEAC37

tetradic

#37AEAC #7137AE #AE3739 #74AE37

square

#37AEAC #7137AE #AE3739 #74AE37

split-complementary

#37AEAC #AE3774 #AE7137

monochromatic

#1A5150 #287F7E #37AEAC #58CAC8 #86D9D8

Accessibility & contrast

On white

2.69

#37AEAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#37AEAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AEAC

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AEAC	#FFFFFF	#000000	##000000
##37AEAC	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A5AC

Deuteranopia (green-blind)

#9198AD

Tritanopia (blue-blind)

#00B3AD

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #37aeac;
/* rgb */ color: rgb(55, 174, 172);
/* oklch */ color: oklch(68.6% 0.103 193.4);

Tailwind

colors: {
  custom: {
    50: '#7fc6c4',
    500: '#37aeac',
    950: '#000000',
  },
}

SCSS

$custom: #37aeac;
$custom-light: #7fc6c4;
$custom-dark: #000000;

JSON

{
  "hex": "#37aeac",
  "rgb": {
    "r": 55,
    "g": 174,
    "b": 172
  },
  "hsl": {
    "h": 178.992,
    "s": 51.965,
    "l": 44.902
  },
  "oklch": {
    "l": 0.68624,
    "c": 0.10273,
    "h": 193.4
  },
  "luminance": 0.34063
}

Semantic roles & 50–950 ramp

primary

#37AEAC

secondary

#C37E7F

accent

#4C4FDB

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #37AEAC

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

Preview Lab → · Contrast checker → · Palette generator →