#55ECF8#55ECF8

#55ECF8 is a very light, vivid teal. Relative luminance 0.687; OKLCH L 86.9% C 0.126 H 202.7°. Best body text is #000000 at 14.74:1 contrast (WCAG AA passes).

Color values

HEX	#55ECF8
RGB	rgb(85, 236, 248)
HSL	hsl(184, 92%, 65%)
HSV	hsv(184, 66%, 97%)
CMYK	cmyk(65.7%, 4.8%, 0%, 2.7%)
CIE-LAB	lab(86.35, -35.73, -17.53)
CIE-LCH	lch(86.35, 39.80, 206.14°)
OKLab	oklab(86.87% -0.1163 -0.0486)
OKLCH	oklch(86.87% 0.126 202.7)
XYZ	xyz(50.6777, 68.6938, 99.3771)
Luminance	0.6870 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55ECF8 #F86155

analogous

#55F8B2 #55ECF8 #559BF8

triadic

#55ECF8 #F855EC #ECF855

tetradic

#55ECF8 #B255F8 #F86155 #9BF855

square

#55ECF8 #B255F8 #F86155 #9BF855

split-complementary

#55ECF8 #F8559B #F8B255

monochromatic

#08BCCA #1AE5F6 #55ECF8 #90F3FA #CBF9FD

Accessibility & contrast

On white

1.42

#55ECF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.74

#55ECF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55ECF8

14.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55ECF8	#FFFFFF	#000000	##000000
##55ECF8	1.00	1.42	14.74	14.74
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.74	21.00	1.00	1.00
##000000	14.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAE2F9

Deuteranopia (green-blind)

#C2D0F9

Tritanopia (blue-blind)

#00F5EF

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #55ecf8;
/* rgb */ color: rgb(85, 236, 248);
/* oklch */ color: oklch(86.9% 0.126 202.7);

Tailwind

colors: {
  custom: {
    50: '#98f2fa',
    500: '#55ecf8',
    950: '#000000',
  },
}

SCSS

$custom: #55ecf8;
$custom-light: #98f2fa;
$custom-dark: #000000;

JSON

{
  "hex": "#55ecf8",
  "rgb": {
    "r": 85,
    "g": 236,
    "b": 248
  },
  "hsl": {
    "h": 184.417,
    "s": 92.09,
    "l": 65.294
  },
  "oklch": {
    "l": 0.86871,
    "c": 0.12607,
    "h": 202.7
  },
  "luminance": 0.687
}

Semantic roles & 50–950 ramp

primary

#55ECF8

secondary

#C6362B

accent

#1100E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#0F1717

muted

#808585

Preview Lab

Preview with #55ECF8

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

Preview Lab → · Contrast checker → · Palette generator →