#3BC3CB#3BC3CB

#3BC3CB is a light, moderate teal. Relative luminance 0.443; OKLCH L 75.0% C 0.113 H 200.8°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#3BC3CB
RGB	rgb(59, 195, 203)
HSL	hsl(183, 58%, 51%)
HSV	hsv(183, 71%, 80%)
CMYK	cmyk(70.9%, 3.9%, 0%, 20.4%)
CIE-LAB	lab(72.41, -32.89, -14.53)
CIE-LCH	lch(72.41, 35.96, 203.84°)
OKLab	oklab(74.96% -0.1059 -0.0403)
OKLCH	oklch(74.96% 0.113 200.8)
XYZ	xyz(32.0934, 44.2680, 63.3415)
Luminance	0.4427 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BC3CB #CB433B

analogous

#3BCB8B #3BC3CB #3B7BCB

triadic

#3BC3CB #CB3BC3 #C3CB3B

tetradic

#3BC3CB #8B3BCB #CB433B #7BCB3B

square

#3BC3CB #8B3BCB #CB433B #7BCB3B

split-complementary

#3BC3CB #CB3B7B #CB8B3B

monochromatic

#1D6A6E #2A989F #3BC3CB #6BD2D8 #9CE1E5

Accessibility & contrast

On white

2.13

#3BC3CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#3BC3CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BC3CB

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BC3CB	#FFFFFF	#000000	##000000
##3BC3CB	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BACC

Deuteranopia (green-blind)

#A0ABCC

Tritanopia (blue-blind)

#00CAC5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3bc3cb;
/* rgb */ color: rgb(59, 195, 203);
/* oklch */ color: oklch(75.0% 0.113 200.8);

Tailwind

colors: {
  custom: {
    50: '#86d5da',
    500: '#3bc3cb',
    950: '#000000',
  },
}

SCSS

$custom: #3bc3cb;
$custom-light: #86d5da;
$custom-dark: #000000;

JSON

{
  "hex": "#3bc3cb",
  "rgb": {
    "r": 59,
    "g": 195,
    "b": 203
  },
  "hsl": {
    "h": 183.333,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.74963,
    "c": 0.11336,
    "h": 200.8
  },
  "luminance": 0.44272
}

Semantic roles & 50–950 ramp

primary

#3BC3CB

secondary

#D19591

accent

#4F47E1

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #3BC3CB

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

Preview Lab → · Contrast checker → · Palette generator →