#3AC7CA#3AC7CA

#3AC7CA is a light, moderate teal. Relative luminance 0.460; OKLCH L 75.9% C 0.116 H 197.1°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#3AC7CA
RGB	rgb(58, 199, 202)
HSL	hsl(181, 58%, 51%)
HSV	hsv(181, 71%, 79%)
CMYK	cmyk(71.3%, 1.5%, 0%, 20.8%)
CIE-LAB	lab(73.55, -35.19, -12.27)
CIE-LCH	lch(73.55, 37.27, 199.23°)
OKLab	oklab(75.87% -0.1107 -0.0341)
OKLCH	oklch(75.87% 0.116 197.1)
XYZ	xyz(32.8242, 46.0068, 63.0159)
Luminance	0.4601 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC7CA #CA3D3A

analogous

#3ACA85 #3AC7CA #3A7FCA

triadic

#3AC7CA #CA3AC7 #C7CA3A

tetradic

#3AC7CA #853ACA #CA3D3A #7FCA3A

square

#3AC7CA #853ACA #CA3D3A #7FCA3A

split-complementary

#3AC7CA #CA3A7F #CA853A

monochromatic

#1D6B6C #2A9A9D #3AC7CA #6AD5D7 #9AE2E4

Accessibility & contrast

On white

2.06

#3AC7CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#3AC7CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC7CA

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC7CA	#FFFFFF	#000000	##000000
##3AC7CA	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9BECA

Deuteranopia (green-blind)

#A4AECB

Tritanopia (blue-blind)

#00CEC8

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3ac7ca;
/* rgb */ color: rgb(58, 199, 202);
/* oklch */ color: oklch(75.9% 0.116 197.1);

Tailwind

colors: {
  custom: {
    50: '#86d8da',
    500: '#3ac7ca',
    950: '#000000',
  },
}

SCSS

$custom: #3ac7ca;
$custom-light: #86d8da;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac7ca",
  "rgb": {
    "r": 58,
    "g": 199,
    "b": 202
  },
  "hsl": {
    "h": 181.25,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.75873,
    "c": 0.11583,
    "h": 197.1
  },
  "luminance": 0.46011
}

Semantic roles & 50–950 ramp

primary

#3AC7CA

secondary

#D09190

accent

#4A47E1

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #3AC7CA

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

Preview Lab → · Contrast checker → · Palette generator →