#3BA3BA#3BA3BA

#3BA3BA is a light, moderate cyan. Relative luminance 0.307; OKLCH L 66.6% C 0.099 H 215.3°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#3BA3BA
RGB	rgb(59, 163, 186)
HSL	hsl(191, 52%, 48%)
HSV	hsv(191, 68%, 73%)
CMYK	cmyk(68.3%, 12.4%, 0%, 27.1%)
CIE-LAB	lab(62.23, -22.20, -20.56)
CIE-LCH	lch(62.23, 30.26, 222.80°)
OKLab	oklab(66.56% -0.0807 -0.0572)
OKLCH	oklch(66.56% 0.099 215.3)
XYZ	xyz(23.7601, 30.6667, 51.1119)
Luminance	0.3067 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BA3BA #BA523B

analogous

#3BBA91 #3BA3BA #3B63BA

triadic

#3BA3BA #BA3BA3 #A3BA3B

tetradic

#3BA3BA #913BBA #BA523B #63BA3B

square

#3BA3BA #913BBA #BA523B #63BA3B

split-complementary

#3BA3BA #BA3B63 #BA913B

monochromatic

#1E525D #2C7A8C #3BA3BA #64BBCE #93CFDD

Accessibility & contrast

On white

2.94

#3BA3BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#3BA3BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BA3BA

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BA3BA	#FFFFFF	#000000	##000000
##3BA3BA	1.00	2.94	7.13	7.13
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939EBB

Deuteranopia (green-blind)

#8191BA

Tritanopia (blue-blind)

#00ACAA

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #3ba3ba;
/* rgb */ color: rgb(59, 163, 186);
/* oklch */ color: oklch(66.6% 0.099 215.3);

Tailwind

colors: {
  custom: {
    50: '#81bece',
    500: '#3ba3ba',
    950: '#000000',
  },
}

SCSS

$custom: #3ba3ba;
$custom-light: #81bece;
$custom-dark: #000000;

JSON

{
  "hex": "#3ba3ba",
  "rgb": {
    "r": 59,
    "g": 163,
    "b": 186
  },
  "hsl": {
    "h": 190.866,
    "s": 51.837,
    "l": 48.039
  },
  "oklch": {
    "l": 0.66556,
    "c": 0.09898,
    "h": 215.3
  },
  "luminance": 0.30669
}

Semantic roles & 50–950 ramp

primary

#3BA3BA

secondary

#C89489

accent

#664DDB

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #3BA3BA

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

Preview Lab → · Contrast checker → · Palette generator →