#2FAEFF#2FAEFF

#2FAEFF is a light, vivid cyan. Relative luminance 0.381; OKLCH L 72.1% C 0.158 H 242.7°. Best body text is #000000 at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#2FAEFF
RGB	rgb(47, 174, 255)
HSL	hsl(203, 100%, 59%)
HSV	hsv(203, 82%, 100%)
CMYK	cmyk(81.6%, 31.8%, 0%, 0%)
CIE-LAB	lab(68.09, -6.30, -49.51)
CIE-LCH	lch(68.09, 49.91, 262.75°)
OKLab	oklab(72.11% -0.0725 -0.1407)
OKLCH	oklch(72.11% 0.158 242.7)
XYZ	xyz(34.3512, 38.0921, 100.1304)
Luminance	0.3810 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2FAEFF #FF802F

analogous

#2FFFE8 #2FAEFF #2F46FF

triadic

#2FAEFF #FF2FAE #AEFF2F

tetradic

#2FAEFF #E82FFF #FF802F #46FF2F

square

#2FAEFF #E82FFF #FF802F #46FF2F

split-complementary

#2FAEFF #FF2F46 #FFE82F

monochromatic

#006EB4 #0093F1 #2FAEFF #6CC6FF #A9DEFF

Accessibility & contrast

On white

2.44

#2FAEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.62

#2FAEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #2FAEFF

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2FAEFF	#FFFFFF	#000000	##000000
##2FAEFF	1.00	2.44	8.62	8.62
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.62	21.00	1.00	1.00
##000000	8.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88B0FF

Deuteranopia (green-blind)

#6B9EFE

Tritanopia (blue-blind)

#00C2CB

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #2faeff;
/* rgb */ color: rgb(47, 174, 255);
/* oklch */ color: oklch(72.1% 0.158 242.7);

Tailwind

colors: {
  custom: {
    50: '#88c5ff',
    500: '#2faeff',
    950: '#000000',
  },
}

SCSS

$custom: #2faeff;
$custom-light: #88c5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#2faeff",
  "rgb": {
    "r": 47,
    "g": 174,
    "b": 255
  },
  "hsl": {
    "h": 203.365,
    "s": 100,
    "l": 59.216
  },
  "oklch": {
    "l": 0.72112,
    "c": 0.15823,
    "h": 242.7
  },
  "luminance": 0.38096
}

Semantic roles & 50–950 ramp

primary

#2FAEFF

secondary

#EEBC9C

accent

#7C29FF

background

#F9FCFF

surface

#F2F8FF

border

#CCD1D7

text

#0E1218

muted

#7E8186

Preview Lab

Preview with #2FAEFF

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

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