#2EC9FF#2EC9FF

#2EC9FF is a light, vivid cyan. Relative luminance 0.496; OKLCH L 78.3% C 0.142 H 227.7°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#2EC9FF
RGB	rgb(46, 201, 255)
HSL	hsl(196, 100%, 59%)
HSV	hsv(196, 82%, 100%)
CMYK	cmyk(82%, 21.2%, 0%, 0%)
CIE-LAB	lab(75.80, -20.84, -37.44)
CIE-LCH	lch(75.80, 42.85, 240.90°)
OKLab	oklab(78.25% -0.0959 -0.1053)
OKLCH	oklch(78.25% 0.142 227.7)
XYZ	xyz(40.0559, 49.5690, 102.0450)
Luminance	0.4957 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2EC9FF #FF642E

analogous

#2EFFCC #2EC9FF #2E61FF

triadic

#2EC9FF #FF2EC9 #C9FF2E

tetradic

#2EC9FF #CC2EFF #FF642E #61FF2E

square

#2EC9FF #CC2EFF #FF642E #61FF2E

split-complementary

#2EC9FF #FF2E61 #FFCC2E

monochromatic

#0084B3 #00B2F0 #2EC9FF #6BD9FF #A8E9FF

Accessibility & contrast

On white

1.92

#2EC9FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#2EC9FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2EC9FF

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2EC9FF	#FFFFFF	#000000	##000000
##2EC9FF	1.00	1.92	10.91	10.91
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACC6FF

Deuteranopia (green-blind)

#91B2FE

Tritanopia (blue-blind)

#00D8DB

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #2ec9ff;
/* rgb */ color: rgb(46, 201, 255);
/* oklch */ color: oklch(78.3% 0.142 227.7);

Tailwind

colors: {
  custom: {
    50: '#89d9ff',
    500: '#2ec9ff',
    950: '#000000',
  },
}

SCSS

$custom: #2ec9ff;
$custom-light: #89d9ff;
$custom-dark: #000000;

JSON

{
  "hex": "#2ec9ff",
  "rgb": {
    "r": 46,
    "g": 201,
    "b": 255
  },
  "hsl": {
    "h": 195.502,
    "s": 100,
    "l": 59.02
  },
  "oklch": {
    "l": 0.7825,
    "c": 0.14248,
    "h": 227.7
  },
  "luminance": 0.49574
}

Semantic roles & 50–950 ramp

primary

#2EC9FF

secondary

#EDB19B

accent

#6029FF

background

#F9FDFF

surface

#F2FAFF

border

#CCD3D7

text

#0E1418

muted

#7E8386

Preview Lab

Preview with #2EC9FF

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

Preview Lab → · Contrast checker → · Palette generator →