#3BE5EA#3BE5EA

#3BE5EA is a very light, vivid teal. Relative luminance 0.629; OKLCH L 84.2% C 0.132 H 198.0°. Best body text is #000000 at 13.58:1 contrast (WCAG AA passes).

Color values

HEX	#3BE5EA
RGB	rgb(59, 229, 234)
HSL	hsl(182, 81%, 57%)
HSV	hsv(182, 75%, 92%)
CMYK	cmyk(74.8%, 2.1%, 0%, 8.2%)
CIE-LAB	lab(83.39, -39.68, -14.66)
CIE-LCH	lch(83.39, 42.30, 200.28°)
OKLab	oklab(84.19% -0.1256 -0.0407)
OKLCH	oklch(84.19% 0.132 198)
XYZ	xyz(44.6675, 62.9035, 87.6134)
Luminance	0.6291 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BE5EA #EA403B

analogous

#3BEA97 #3BE5EA #3B8EEA

triadic

#3BE5EA #EA3BE5 #E5EA3B

tetradic

#3BE5EA #973BEA #EA403B #8EEA3B

square

#3BE5EA #973BEA #EA403B #8EEA3B

split-complementary

#3BE5EA #EA3B8E #EA973B

monochromatic

#11969A #16CCD1 #3BE5EA #72ECF0 #AAF4F6

Accessibility & contrast

On white

1.55

#3BE5EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.58

#3BE5EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BE5EA

13.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BE5EA	#FFFFFF	#000000	##000000
##3BE5EA	1.00	1.55	13.58	13.58
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.58	21.00	1.00	1.00
##000000	13.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5DAEB

Deuteranopia (green-blind)

#BCC8EB

Tritanopia (blue-blind)

#00EDE6

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #3be5ea;
/* rgb */ color: rgb(59, 229, 234);
/* oklch */ color: oklch(84.2% 0.132 198.0);

Tailwind

colors: {
  custom: {
    50: '#8deef0',
    500: '#3be5ea',
    950: '#000000',
  },
}

SCSS

$custom: #3be5ea;
$custom-light: #8deef0;
$custom-dark: #000000;

JSON

{
  "hex": "#3be5ea",
  "rgb": {
    "r": 59,
    "g": 229,
    "b": 234
  },
  "hsl": {
    "h": 181.714,
    "s": 80.645,
    "l": 57.451
  },
  "oklch": {
    "l": 0.84185,
    "c": 0.132,
    "h": 198
  },
  "luminance": 0.62909
}

Semantic roles & 50–950 ramp

primary

#3BE5EA

secondary

#9D2F2C

accent

#3631F7

background

#FCFFFF

surface

#F5FEFE

border

#CFD6D6

text

#0E1616

muted

#7F8585

Preview Lab

Preview with #3BE5EA

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

Preview Lab → · Contrast checker → · Palette generator →