#55EFF3#55EFF3

#55EFF3 is a very light, vivid teal. Relative luminance 0.701; OKLCH L 87.4% C 0.127 H 197.6°. Best body text is #000000 at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#55EFF3
RGB	rgb(85, 239, 243)
HSL	hsl(182, 87%, 64%)
HSV	hsv(182, 65%, 95%)
CMYK	cmyk(65%, 1.6%, 0%, 4.7%)
CIE-LAB	lab(87.06, -38.50, -13.85)
CIE-LCH	lch(87.06, 40.92, 199.78°)
OKLab	oklab(87.39% -0.1213 -0.0384)
OKLCH	oklch(87.39% 0.127 197.6)
XYZ	xyz(50.7833, 70.1297, 95.6366)
Luminance	0.7014 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55EFF3 #F35955

analogous

#55F3A8 #55EFF3 #55A0F3

triadic

#55EFF3 #F355EF #EFF355

tetradic

#55EFF3 #A855F3 #F35955 #A0F355

square

#55EFF3 #A855F3 #F35955 #A0F355

split-complementary

#55EFF3 #F355A0 #F3A855

monochromatic

#0EBCC0 #1CEAEF #55EFF3 #8EF4F7 #C7FAFB

Accessibility & contrast

On white

1.40

#55EFF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.03

#55EFF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55EFF3

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55EFF3	#FFFFFF	#000000	##000000
##55EFF3	1.00	1.40	15.03	15.03
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.03	21.00	1.00	1.00
##000000	15.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFE4F4

Deuteranopia (green-blind)

#C7D3F4

Tritanopia (blue-blind)

#00F7F0

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #55eff3;
/* rgb */ color: rgb(85, 239, 243);
/* oklch */ color: oklch(87.4% 0.127 197.6);

Tailwind

colors: {
  custom: {
    50: '#98f4f7',
    500: '#55eff3',
    950: '#000000',
  },
}

SCSS

$custom: #55eff3;
$custom-light: #98f4f7;
$custom-dark: #000000;

JSON

{
  "hex": "#55eff3",
  "rgb": {
    "r": 85,
    "g": 239,
    "b": 243
  },
  "hsl": {
    "h": 181.519,
    "s": 86.813,
    "l": 64.314
  },
  "oklch": {
    "l": 0.87394,
    "c": 0.12723,
    "h": 197.6
  },
  "luminance": 0.70135
}

Semantic roles & 50–950 ramp

primary

#55EFF3

secondary

#BE322E

accent

#0802E3

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#0F1717

muted

#808585

Preview Lab

Preview with #55EFF3

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

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