#3AC7CB#3AC7CB

#3AC7CB is a light, moderate teal. Relative luminance 0.461; OKLCH L 75.9% C 0.116 H 197.8°. Best body text is #000000 at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#3AC7CB
RGB	rgb(58, 199, 203)
HSL	hsl(182, 58%, 51%)
HSV	hsv(182, 71%, 80%)
CMYK	cmyk(71.4%, 2%, 0%, 20.4%)
CIE-LAB	lab(73.58, -34.90, -12.77)
CIE-LCH	lch(73.58, 37.17, 200.10°)
OKLab	oklab(75.91% -0.1103 -0.0355)
OKLCH	oklch(75.91% 0.116 197.8)
XYZ	xyz(32.9430, 46.0543, 63.6415)
Luminance	0.4606 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC7CB #CB3E3A

analogous

#3ACB86 #3AC7CB #3A7ECB

triadic

#3AC7CB #CB3AC7 #C7CB3A

tetradic

#3AC7CB #863ACB #CB3E3A #7ECB3A

square

#3AC7CB #863ACB #CB3E3A #7ECB3A

split-complementary

#3AC7CB #CB3A7E #CB863A

monochromatic

#1D6B6E #2A9B9E #3AC7CB #6AD5D8 #9BE3E5

Accessibility & contrast

On white

2.06

#3AC7CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.21

#3AC7CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC7CB

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC7CB	#FFFFFF	#000000	##000000
##3AC7CB	1.00	2.06	10.21	10.21
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.21	21.00	1.00	1.00
##000000	10.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9BECC

Deuteranopia (green-blind)

#A4AECC

Tritanopia (blue-blind)

#00CEC8

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3ac7cb;
/* rgb */ color: rgb(58, 199, 203);
/* oklch */ color: oklch(75.9% 0.116 197.8);

Tailwind

colors: {
  custom: {
    50: '#86d8da',
    500: '#3ac7cb',
    950: '#000000',
  },
}

SCSS

$custom: #3ac7cb;
$custom-light: #86d8da;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac7cb",
  "rgb": {
    "r": 58,
    "g": 199,
    "b": 203
  },
  "hsl": {
    "h": 181.655,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.75908,
    "c": 0.11583,
    "h": 197.8
  },
  "luminance": 0.46058
}

Semantic roles & 50–950 ramp

primary

#3AC7CB

secondary

#D09290

accent

#4B46E1

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #3AC7CB

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

Preview Lab → · Contrast checker → · Palette generator →