#37ACAC#37ACAC

#37ACAC is a light, moderate teal. Relative luminance 0.333; OKLCH L 68.1% C 0.101 H 195.0°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#37ACAC
RGB	rgb(55, 172, 172)
HSL	hsl(180, 52%, 45%)
HSV	hsv(180, 68%, 67%)
CMYK	cmyk(68%, 0%, 0%, 32.5%)
CIE-LAB	lab(64.40, -31.52, -9.47)
CIE-LCH	lch(64.40, 32.91, 196.71°)
OKLab	oklab(68.13% -0.0979 -0.0263)
OKLCH	oklch(68.13% 0.101 195)
XYZ	xyz(23.7711, 33.2931, 44.1951)
Luminance	0.3330 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37ACAC #AC3737

analogous

#37AC72 #37ACAC #3772AC

triadic

#37ACAC #AC37AC #ACAC37

tetradic

#37ACAC #7237AC #AC3737 #72AC37

square

#37ACAC #7237AC #AC3737 #72AC37

split-complementary

#37ACAC #AC3772 #AC7237

monochromatic

#194F4F #287E7E #37ACAC #57C9C9 #85D8D8

Accessibility & contrast

On white

2.74

#37ACAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#37ACAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37ACAC

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37ACAC	#FFFFFF	#000000	##000000
##37ACAC	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1A4AC

Deuteranopia (green-blind)

#8F97AD

Tritanopia (blue-blind)

#00B1AC

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #37acac;
/* rgb */ color: rgb(55, 172, 172);
/* oklch */ color: oklch(68.1% 0.101 195.0);

Tailwind

colors: {
  custom: {
    50: '#7fc5c4',
    500: '#37acac',
    950: '#000000',
  },
}

SCSS

$custom: #37acac;
$custom-light: #7fc5c4;
$custom-dark: #000000;

JSON

{
  "hex": "#37acac",
  "rgb": {
    "r": 55,
    "g": 172,
    "b": 172
  },
  "hsl": {
    "h": 180,
    "s": 51.542,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68127,
    "c": 0.10135,
    "h": 195
  },
  "luminance": 0.33296
}

Semantic roles & 50–950 ramp

primary

#37ACAC

secondary

#C27D7D

accent

#4D4DDB

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #37ACAC

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

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