#52EFFF#52EFFF

#52EFFF is a very light, vivid teal. Relative luminance 0.707; OKLCH L 87.7% C 0.130 H 204.9°. Best body text is #000000 at 15.15:1 contrast (WCAG AA passes).

Color values

HEX	#52EFFF
RGB	rgb(82, 239, 255)
HSL	hsl(186, 100%, 66%)
HSV	hsv(186, 68%, 100%)
CMYK	cmyk(67.8%, 6.3%, 0%, 0%)
CIE-LAB	lab(87.36, -35.56, -19.69)
CIE-LCH	lch(87.36, 40.65, 208.98°)
OKLab	oklab(87.74% -0.1178 -0.0547)
OKLCH	oklch(87.74% 0.13 204.9)
XYZ	xyz(52.3883, 70.7408, 105.4817)
Luminance	0.7075 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52EFFF #FF6252

analogous

#52FFB8 #52EFFF #5298FF

triadic

#52EFFF #FF52EF #EFFF52

tetradic

#52EFFF #B852FF #FF6252 #98FF52

square

#52EFFF #B852FF #FF6252 #98FF52

split-complementary

#52EFFF #FF5298 #FFB852

monochromatic

#00C3D7 #15E9FF #52EFFF #8FF5FF #CCFAFF

Accessibility & contrast

On white

1.39

#52EFFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.15

#52EFFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52EFFF

15.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52EFFF	#FFFFFF	#000000	##000000
##52EFFF	1.00	1.39	15.15	15.15
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.15	21.00	1.00	1.00
##000000	15.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCE6FF

Deuteranopia (green-blind)

#C3D3FF

Tritanopia (blue-blind)

#00F9F4

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #52efff;
/* rgb */ color: rgb(82, 239, 255);
/* oklch */ color: oklch(87.7% 0.130 204.9);

Tailwind

colors: {
  custom: {
    50: '#98f4ff',
    500: '#52efff',
    950: '#000000',
  },
}

SCSS

$custom: #52efff;
$custom-light: #98f4ff;
$custom-dark: #000000;

JSON

{
  "hex": "#52efff",
  "rgb": {
    "r": 82,
    "g": 239,
    "b": 255
  },
  "hsl": {
    "h": 185.549,
    "s": 100,
    "l": 66.078
  },
  "oklch": {
    "l": 0.87737,
    "c": 0.12983,
    "h": 204.9
  },
  "luminance": 0.70747
}

Semantic roles & 50–950 ramp

primary

#52EFFF

secondary

#D03525

accent

#1500E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#0F1718

muted

#808586

Preview Lab

Preview with #52EFFF

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

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