#5EFFEF#5EFFEF

#5EFFEF is a very light, vivid teal. Relative luminance 0.801; OKLCH L 91.2% C 0.135 H 185.8°. Best body text is #000000 at 17.03:1 contrast (WCAG AA passes).

Color values

HEX	#5EFFEF
RGB	rgb(94, 255, 239)
HSL	hsl(174, 100%, 68%)
HSV	hsv(174, 63%, 100%)
CMYK	cmyk(63.1%, 0%, 6.3%, 0%)
CIE-LAB	lab(91.74, -45.36, -4.79)
CIE-LCH	lch(91.74, 45.61, 186.02°)
OKLab	oklab(91.21% -0.1346 -0.0137)
OKLCH	oklch(91.21% 0.135 185.8)
XYZ	xyz(55.9489, 80.1256, 94.1618)
Luminance	0.8013 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EFFEF #FF5E6E

analogous

#5EFF9E #5EFFEF #5EBEFF

triadic

#5EFFEF #EF5EFF #FFEF5E

tetradic

#5EFFEF #9E5EFF #FF5E6E #BEFF5E

square

#5EFFEF #9E5EFF #FF5E6E #BEFF5E

split-complementary

#5EFFEF #FF5EBE #FF9E5E

monochromatic

#00E3CC #21FFE9 #5EFFEF #9BFFF5 #D8FFFB

Accessibility & contrast

On white

1.23

#5EFFEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.03

#5EFFEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EFFEF

17.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EFFEF	#FFFFFF	#000000	##000000
##5EFFEF	1.00	1.23	17.03	17.03
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.03	21.00	1.00	1.00
##000000	17.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3F2EF

Deuteranopia (green-blind)

#DBE0F1

Tritanopia (blue-blind)

#00FFFA

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #5effef;
/* rgb */ color: rgb(94, 255, 239);
/* oklch */ color: oklch(91.2% 0.135 185.8);

Tailwind

colors: {
  custom: {
    50: '#9dfff4',
    500: '#5effef',
    950: '#000000',
  },
}

SCSS

$custom: #5effef;
$custom-light: #9dfff4;
$custom-dark: #000000;

JSON

{
  "hex": "#5effef",
  "rgb": {
    "r": 94,
    "g": 255,
    "b": 239
  },
  "hsl": {
    "h": 174.037,
    "s": 100,
    "l": 68.431
  },
  "oklch": {
    "l": 0.91212,
    "c": 0.13526,
    "h": 185.8
  },
  "luminance": 0.80132
}

Semantic roles & 50–950 ramp

primary

#5EFFEF

secondary

#D9283A

accent

#0017E6

background

#FDFFFF

surface

#F7FFFE

border

#D0D7D6

text

#101817

muted

#818685

Preview Lab

Preview with #5EFFEF

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

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