#52EFFB#52EFFB

#52EFFB is a very light, vivid teal. Relative luminance 0.705; OKLCH L 87.6% C 0.129 H 202.5°. Best body text is #000000 at 15.10:1 contrast (WCAG AA passes).

Color values

HEX	#52EFFB
RGB	rgb(82, 239, 251)
HSL	hsl(184, 95%, 65%)
HSV	hsv(184, 67%, 98%)
CMYK	cmyk(67.3%, 4.8%, 0%, 1.6%)
CIE-LAB	lab(87.23, -36.69, -17.78)
CIE-LCH	lch(87.23, 40.77, 205.86°)
OKLab	oklab(87.6% -0.1194 -0.0493)
OKLCH	oklch(87.6% 0.129 202.5)
XYZ	xyz(51.7511, 70.4860, 102.1258)
Luminance	0.7049 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52EFFB #FB5E52

analogous

#52FBB2 #52EFFB #529BFB

triadic

#52EFFB #FB52EF #EFFB52

tetradic

#52EFFB #B252FB #FB5E52 #9BFB52

square

#52EFFB #B252FB #FB5E52 #9BFB52

split-complementary

#52EFFB #FB529B #FBB252

monochromatic

#05C0CE #16E9FA #52EFFB #8EF5FC #CAFAFE

Accessibility & contrast

On white

1.39

#52EFFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.10

#52EFFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #52EFFB

15.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52EFFB	#FFFFFF	#000000	##000000
##52EFFB	1.00	1.39	15.10	15.10
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.10	21.00	1.00	1.00
##000000	15.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDE5FC

Deuteranopia (green-blind)

#C4D3FC

Tritanopia (blue-blind)

#00F8F2

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #52effb;
/* rgb */ color: rgb(82, 239, 251);
/* oklch */ color: oklch(87.6% 0.129 202.5);

Tailwind

colors: {
  custom: {
    50: '#97f4fc',
    500: '#52effb',
    950: '#000000',
  },
}

SCSS

$custom: #52effb;
$custom-light: #97f4fc;
$custom-dark: #000000;

JSON

{
  "hex": "#52effb",
  "rgb": {
    "r": 82,
    "g": 239,
    "b": 251
  },
  "hsl": {
    "h": 184.26,
    "s": 95.48,
    "l": 65.294
  },
  "oklch": {
    "l": 0.87596,
    "c": 0.12916,
    "h": 202.5
  },
  "luminance": 0.70492
}

Semantic roles & 50–950 ramp

primary

#52EFFB

secondary

#C93328

accent

#1000E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#0F1717

muted

#808585

Preview Lab

Preview with #52EFFB

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

Preview Lab → · Contrast checker → · Palette generator →