#3BEFFF#3BEFFF

#3BEFFF is a very light, vivid teal. Relative luminance 0.699; OKLCH L 87.3% C 0.138 H 204.2°. Best body text is #000000 at 14.98:1 contrast (WCAG AA passes).

Color values

HEX	#3BEFFF
RGB	rgb(59, 239, 255)
HSL	hsl(185, 100%, 62%)
HSV	hsv(185, 77%, 100%)
CMYK	cmyk(76.9%, 6.3%, 0%, 0%)
CIE-LAB	lab(86.94, -38.16, -20.37)
CIE-LCH	lch(86.94, 43.25, 208.10°)
OKLab	oklab(87.27% -0.1262 -0.0566)
OKLCH	oklch(87.27% 0.138 204.2)
XYZ	xyz(50.7121, 69.8765, 105.4031)
Luminance	0.6988 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BEFFF #FF4B3B

analogous

#3BFFAD #3BEFFF #3B8DFF

triadic

#3BEFFF #FF3BEF #EFFF3B

tetradic

#3BEFFF #AD3BFF #FF4B3B #8DFF3B

square

#3BEFFF #AD3BFF #FF4B3B #8DFF3B

split-complementary

#3BEFFF #FF3B8D #FFAD3B

monochromatic

#00B0C0 #00E8FD #3BEFFF #78F4FF #B5F9FF

Accessibility & contrast

On white

1.40

#3BEFFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.98

#3BEFFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BEFFF

14.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BEFFF	#FFFFFF	#000000	##000000
##3BEFFF	1.00	1.40	14.98	14.98
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.98	21.00	1.00	1.00
##000000	14.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBE5FF

Deuteranopia (green-blind)

#C1D1FF

Tritanopia (blue-blind)

#00F9F4

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #3befff;
/* rgb */ color: rgb(59, 239, 255);
/* oklch */ color: oklch(87.3% 0.138 204.2);

Tailwind

colors: {
  custom: {
    50: '#90f4ff',
    500: '#3befff',
    950: '#000000',
  },
}

SCSS

$custom: #3befff;
$custom-light: #90f4ff;
$custom-dark: #000000;

JSON

{
  "hex": "#3befff",
  "rgb": {
    "r": 59,
    "g": 239,
    "b": 255
  },
  "hsl": {
    "h": 184.898,
    "s": 100,
    "l": 61.569
  },
  "oklch": {
    "l": 0.87274,
    "c": 0.13834,
    "h": 204.2
  },
  "luminance": 0.69883
}

Semantic roles & 50–950 ramp

primary

#3BEFFF

secondary

#BD2E21

accent

#1300E6

background

#FCFFFF

surface

#F5FEFF

border

#CFD6D7

text

#0F1718

muted

#808586

Preview Lab

Preview with #3BEFFF

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

Preview Lab → · Contrast checker → · Palette generator →