#37ACA2#37ACA2

#37ACA2 is a light, moderate teal. Relative luminance 0.329; OKLCH L 67.8% C 0.103 H 186.8°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#37ACA2
RGB	rgb(55, 172, 162)
HSL	hsl(175, 52%, 45%)
HSV	hsv(175, 68%, 67%)
CMYK	cmyk(68%, 0%, 5.8%, 32.5%)
CIE-LAB	lab(64.10, -34.37, -4.33)
CIE-LCH	lch(64.10, 34.64, 187.18°)
OKLab	oklab(67.79% -0.1024 -0.0123)
OKLCH	oklch(67.79% 0.103 186.8)
XYZ	xyz(22.8466, 32.9233, 39.3262)
Luminance	0.3293 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37ACA2 #AC3741

analogous

#37AC68 #37ACA2 #377CAC

triadic

#37ACA2 #A237AC #ACA237

tetradic

#37ACA2 #6837AC #AC3741 #7CAC37

square

#37ACA2 #6837AC #AC3741 #7CAC37

split-complementary

#37ACA2 #AC377C #AC6837

monochromatic

#194F4B #287E76 #37ACA2 #57C9BF #85D8D1

Accessibility & contrast

On white

2.77

#37ACA2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#37ACA2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37ACA2

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37ACA2	#FFFFFF	#000000	##000000
##37ACA2	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A3A2

Deuteranopia (green-blind)

#9296A3

Tritanopia (blue-blind)

#00B0A9

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #37aca2;
/* rgb */ color: rgb(55, 172, 162);
/* oklch */ color: oklch(67.8% 0.103 186.8);

Tailwind

colors: {
  custom: {
    50: '#7ec5bd',
    500: '#37aca2',
    950: '#000000',
  },
}

SCSS

$custom: #37aca2;
$custom-light: #7ec5bd;
$custom-dark: #000000;

JSON

{
  "hex": "#37aca2",
  "rgb": {
    "r": 55,
    "g": 172,
    "b": 162
  },
  "hsl": {
    "h": 174.872,
    "s": 51.542,
    "l": 44.51
  },
  "oklch": {
    "l": 0.67785,
    "c": 0.10312,
    "h": 186.8
  },
  "luminance": 0.32926
}

Semantic roles & 50–950 ramp

primary

#37ACA2

secondary

#C27D83

accent

#4D59DB

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #37ACA2

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

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