#3BA4BA#3BA4BA

#3BA4BA is a light, moderate cyan. Relative luminance 0.310; OKLCH L 66.8% C 0.099 H 214.4°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#3BA4BA
RGB	rgb(59, 164, 186)
HSL	hsl(190, 52%, 48%)
HSV	hsv(190, 68%, 73%)
CMYK	cmyk(68.3%, 11.8%, 0%, 27.1%)
CIE-LAB	lab(62.53, -22.72, -20.10)
CIE-LCH	lch(62.53, 30.34, 221.50°)
OKLab	oklab(66.8% -0.0818 -0.0559)
OKLCH	oklch(66.8% 0.099 214.4)
XYZ	xyz(23.9383, 31.0232, 51.1713)
Luminance	0.3103 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BA4BA #BA513B

analogous

#3BBA91 #3BA4BA #3B64BA

triadic

#3BA4BA #BA3BA4 #A4BA3B

tetradic

#3BA4BA #913BBA #BA513B #64BA3B

square

#3BA4BA #913BBA #BA513B #64BA3B

split-complementary

#3BA4BA #BA3B64 #BA913B

monochromatic

#1E525D #2C7B8C #3BA4BA #64BCCE #93D0DD

Accessibility & contrast

On white

2.91

#3BA4BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#3BA4BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BA4BA

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BA4BA	#FFFFFF	#000000	##000000
##3BA4BA	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#949FBB

Deuteranopia (green-blind)

#8291BA

Tritanopia (blue-blind)

#00ACAB

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #3ba4ba;
/* rgb */ color: rgb(59, 164, 186);
/* oklch */ color: oklch(66.8% 0.099 214.4);

Tailwind

colors: {
  custom: {
    50: '#81bfce',
    500: '#3ba4ba',
    950: '#000000',
  },
}

SCSS

$custom: #3ba4ba;
$custom-light: #81bfce;
$custom-dark: #000000;

JSON

{
  "hex": "#3ba4ba",
  "rgb": {
    "r": 59,
    "g": 164,
    "b": 186
  },
  "hsl": {
    "h": 190.394,
    "s": 51.837,
    "l": 48.039
  },
  "oklch": {
    "l": 0.66799,
    "c": 0.09908,
    "h": 214.4
  },
  "luminance": 0.31026
}

Semantic roles & 50–950 ramp

primary

#3BA4BA

secondary

#C89489

accent

#654DDB

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #3BA4BA

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

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