#EFFCFE#EFFCFE

#EFFCFE is a very light, near-neutral teal. Relative luminance 0.951; OKLCH L 98.2% C 0.014 H 207.9°. Best body text is #000000 at 20.03:1 contrast (WCAG AA passes).

Color values

HEX	#EFFCFE
RGB	rgb(239, 252, 254)
HSL	hsl(188, 88%, 97%)
HSV	hsv(188, 6%, 100%)
CMYK	cmyk(5.9%, 0.8%, 0%, 0.4%)
CIE-LAB	lab(98.08, -3.88, -2.43)
CIE-LCH	lch(98.08, 4.57, 212.03°)
OKLab	oklab(98.2% -0.0123 -0.0065)
OKLCH	oklch(98.2% 0.014 207.9)
XYZ	xyz(88.2927, 95.1264, 107.4563)
Luminance	0.9513 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFCFE #FEF1EF

analogous

#EFFEF9 #EFFCFE #EFF5FE

triadic

#EFFCFE #FEEFFC #FCFEEF

tetradic

#EFFCFE #F9EFFE #FEF1EF #F5FEEF

square

#EFFCFE #F9EFFE #FEF1EF #F5FEEF

split-complementary

#EFFCFE #FEEFF5 #FEF9EF

monochromatic

#7CE6F7 #B5F1FA #E2FAFD #E2FAFD #E2FAFD

Accessibility & contrast

On white

1.05

#EFFCFE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.03

#EFFCFE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFCFE

20.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFCFE	#FFFFFF	#000000	##000000
##EFFCFE	1.00	1.05	20.03	20.03
#FFFFFF	1.05	1.00	21.00	21.00
#000000	20.03	21.00	1.00	1.00
##000000	20.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAFBFE

Deuteranopia (green-blind)

#F7F9FE

Tritanopia (blue-blind)

#EBFDFD

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #effcfe;
/* rgb */ color: rgb(239, 252, 254);
/* oklch */ color: oklch(98.2% 0.014 207.9);

Tailwind

colors: {
  custom: {
    50: '#f4fdfe',
    500: '#effcfe',
    950: '#000000',
  },
}

SCSS

$custom: #effcfe;
$custom-light: #f4fdfe;
$custom-dark: #000000;

JSON

{
  "hex": "#effcfe",
  "rgb": {
    "r": 239,
    "g": 252,
    "b": 254
  },
  "hsl": {
    "h": 188,
    "s": 88.235,
    "l": 96.667
  },
  "oklch": {
    "l": 0.98201,
    "c": 0.01395,
    "h": 207.9
  },
  "luminance": 0.95127
}

Semantic roles & 50–950 ramp

primary

#EFFCFE

secondary

#EAB0A7

accent

#1F01E5

background

#FFFFFF

surface

#FEFFFF

border

#D6D7D7

text

#171717

muted

#858585

Preview Lab

Preview with #EFFCFE

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

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