#2BC2EF#2BC2EF

#2BC2EF is a light, vivid cyan. Relative luminance 0.453; OKLCH L 75.9% C 0.134 H 223.9°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#2BC2EF
RGB	rgb(43, 194, 239)
HSL	hsl(194, 86%, 55%)
HSV	hsv(194, 82%, 94%)
CMYK	cmyk(82%, 18.8%, 0%, 6.3%)
CIE-LAB	lab(73.11, -22.77, -33.02)
CIE-LCH	lch(73.11, 40.11, 235.41°)
OKLab	oklab(75.87% -0.0963 -0.0927)
OKLCH	oklch(75.87% 0.134 223.9)
XYZ	xyz(35.8615, 45.3246, 88.5031)
Luminance	0.4533 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2BC2EF #EF582B

analogous

#2BEFBA #2BC2EF #2B60EF

triadic

#2BC2EF #EF2BC2 #C2EF2B

tetradic

#2BC2EF #BA2BEF #EF582B #60EF2B

square

#2BC2EF #BA2BEF #EF582B #60EF2B

split-complementary

#2BC2EF #EF2B60 #EFBA2B

monochromatic

#0B7594 #0FA2CD #2BC2EF #64D2F3 #9DE3F8

Accessibility & contrast

On white

2.09

#2BC2EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#2BC2EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2BC2EF

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2BC2EF	#FFFFFF	#000000	##000000
##2BC2EF	1.00	2.09	10.07	10.07
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BEF1

Deuteranopia (green-blind)

#8FACEF

Tritanopia (blue-blind)

#00D0D1

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #2bc2ef;
/* rgb */ color: rgb(43, 194, 239);
/* oklch */ color: oklch(75.9% 0.134 223.9);

Tailwind

colors: {
  custom: {
    50: '#86d4f4',
    500: '#2bc2ef',
    950: '#000000',
  },
}

SCSS

$custom: #2bc2ef;
$custom-light: #86d4f4;
$custom-dark: #000000;

JSON

{
  "hex": "#2bc2ef",
  "rgb": {
    "r": 43,
    "g": 194,
    "b": 239
  },
  "hsl": {
    "h": 193.776,
    "s": 85.965,
    "l": 55.294
  },
  "oklch": {
    "l": 0.75867,
    "c": 0.1337,
    "h": 223.9
  },
  "luminance": 0.45329
}

Semantic roles & 50–950 ramp

primary

#2BC2EF

secondary

#E4A592

accent

#5C2CFC

background

#F9FDFE

surface

#F1FAFD

border

#CBD3D5

text

#0D1417

muted

#7E8385

Preview Lab

Preview with #2BC2EF

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

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