#2BA1BF#2BA1BF

#2BA1BF is a light, moderate cyan. Relative luminance 0.298; OKLCH L 65.9% C 0.108 H 219.4°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#2BA1BF
RGB	rgb(43, 161, 191)
HSL	hsl(192, 63%, 46%)
HSV	hsv(192, 77%, 75%)
CMYK	cmyk(77.5%, 15.7%, 0%, 25.1%)
CIE-LAB	lab(61.45, -21.62, -24.59)
CIE-LCH	lch(61.45, 32.74, 228.68°)
OKLab	oklab(65.89% -0.0839 -0.0688)
OKLCH	oklch(65.89% 0.108 219.4)
XYZ	xyz(23.1411, 29.7621, 53.8051)
Luminance	0.2977 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BA1BF #BF492B

analogous

#2BBF93 #2BA1BF #2B57BF

triadic

#2BA1BF #BF2BA1 #A1BF2B

tetradic

#2BA1BF #932BBF #BF492B #57BF2B

square

#2BA1BF #932BBF #BF492B #57BF2B

split-complementary

#2BA1BF #BF2B57 #BF932B

monochromatic

#154D5B #20778D #2BA1BF #50BCD8 #82CFE3

Accessibility & contrast

On white

3.02

#2BA1BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#2BA1BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2BA1BF

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BA1BF	#FFFFFF	#000000	##000000
##2BA1BF	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9CC1

Deuteranopia (green-blind)

#7B8EBF

Tritanopia (blue-blind)

#00ABAB

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #2ba1bf;
/* rgb */ color: rgb(43, 161, 191);
/* oklch */ color: oklch(65.9% 0.108 219.4);

Tailwind

colors: {
  custom: {
    50: '#7cbdd2',
    500: '#2ba1bf',
    950: '#000000',
  },
}

SCSS

$custom: #2ba1bf;
$custom-light: #7cbdd2;
$custom-dark: #000000;

JSON

{
  "hex": "#2ba1bf",
  "rgb": {
    "r": 43,
    "g": 161,
    "b": 191
  },
  "hsl": {
    "h": 192.162,
    "s": 63.248,
    "l": 45.882
  },
  "oklch": {
    "l": 0.65891,
    "c": 0.10846,
    "h": 219.4
  },
  "luminance": 0.29765
}

Semantic roles & 50–950 ramp

primary

#2BA1BF

secondary

#CC8B7A

accent

#6342E6

background

#F8FBFC

surface

#EFF6F9

border

#CAD0D2

text

#0B1214

muted

#7C8182

Preview Lab

Preview with #2BA1BF

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

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