#EFFFFE#EFFFFE

#EFFFFE is a very light, near-neutral teal. Relative luminance 0.970; OKLCH L 98.8% C 0.017 H 192.4°. Best body text is #000000 at 20.41:1 contrast (WCAG AA passes).

Color values

HEX	#EFFFFE
RGB	rgb(239, 255, 254)
HSL	hsl(176, 100%, 97%)
HSV	hsv(176, 6%, 100%)
CMYK	cmyk(6.3%, 0%, 0.4%, 0%)
CIE-LAB	lab(98.84, -5.39, -1.32)
CIE-LCH	lch(98.84, 5.55, 193.78°)
OKLab	oklab(98.8% -0.0164 -0.0036)
OKLCH	oklch(98.8% 0.017 192.4)
XYZ	xyz(89.2423, 97.0255, 107.7729)
Luminance	0.9703 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFFFE #FFEFF0

analogous

#EFFFF6 #EFFFFE #EFF8FF

triadic

#EFFFFE #FEEFFF #FFFEEF

tetradic

#EFFFFE #F6EFFF #FFEFF0 #F8FFEF

square

#EFFFFE #F6EFFF #FFEFF0 #F8FFEF

split-complementary

#EFFFFE #FFEFF8 #FFF6EF

monochromatic

#75FFF6 #B2FFFA #E0FFFD #E0FFFD #E0FFFD

Accessibility & contrast

On white

1.03

#EFFFFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.41

#EFFFFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFFFE

20.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFFFE	#FFFFFF	#000000	##000000
##EFFFFE	1.00	1.03	20.41	20.41
#FFFFFF	1.03	1.00	21.00	21.00
#000000	20.41	21.00	1.00	1.00
##000000	20.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDFDFE

Deuteranopia (green-blind)

#FAFBFE

Tritanopia (blue-blind)

#EBFFFF

Achromatopsia (no color)

#FCFCFC

Design tokens & code

CSS

--color: #effffe;
/* rgb */ color: rgb(239, 255, 254);
/* oklch */ color: oklch(98.8% 0.017 192.4);

Tailwind

colors: {
  custom: {
    50: '#f4fffe',
    500: '#effffe',
    950: '#000000',
  },
}

SCSS

$custom: #effffe;
$custom-light: #f4fffe;
$custom-dark: #000000;

JSON

{
  "hex": "#effffe",
  "rgb": {
    "r": 239,
    "g": 255,
    "b": 254
  },
  "hsl": {
    "h": 176.25,
    "s": 100,
    "l": 96.863
  },
  "oklch": {
    "l": 0.98795,
    "c": 0.0168,
    "h": 192.4
  },
  "luminance": 0.97026
}

Semantic roles & 50–950 ramp

primary

#EFFFFE

secondary

#EFA3A8

accent

#000EE6

background

#FFFFFF

surface

#FEFFFF

border

#D6D7D7

text

#171817

muted

#858685

Preview Lab

Preview with #EFFFFE

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

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