#EFFEFD#EFFEFD

#EFFEFD is a very light, near-neutral teal. Relative luminance 0.963; OKLCH L 98.6% C 0.016 H 192.1°. Best body text is #000000 at 20.27:1 contrast (WCAG AA passes).

Color values

HEX	#EFFEFD
RGB	rgb(239, 254, 253)
HSL	hsl(176, 88%, 97%)
HSV	hsv(176, 6%, 100%)
CMYK	cmyk(5.9%, 0%, 0.4%, 0.4%)
CIE-LAB	lab(98.56, -5.07, -1.21)
CIE-LCH	lch(98.56, 5.21, 193.46°)
OKLab	oklab(98.57% -0.0154 -0.0033)
OKLCH	oklch(98.57% 0.016 192.1)
XYZ	xyz(88.7644, 96.3253, 106.8256)
Luminance	0.9633 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFEFD #FEEFF0

analogous

#EFFEF6 #EFFEFD #EFF8FE

triadic

#EFFEFD #FDEFFE #FEFDEF

tetradic

#EFFEFD #F6EFFE #FEEFF0 #F8FEEF

square

#EFFEFD #F6EFFE #FEEFF0 #F8FEEF

split-complementary

#EFFEFD #FEEFF8 #FEF6EF

monochromatic

#7CF7EF #B5FAF6 #E2FDFB #E2FDFB #E2FDFB

Accessibility & contrast

On white

1.04

#EFFEFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.27

#EFFEFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFEFD

20.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFEFD	#FFFFFF	#000000	##000000
##EFFEFD	1.00	1.04	20.27	20.27
#FFFFFF	1.04	1.00	21.00	21.00
#000000	20.27	21.00	1.00	1.00
##000000	20.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCFCFD

Deuteranopia (green-blind)

#F9FAFD

Tritanopia (blue-blind)

#EBFFFE

Achromatopsia (no color)

#FBFBFB

Design tokens & code

CSS

--color: #effefd;
/* rgb */ color: rgb(239, 254, 253);
/* oklch */ color: oklch(98.6% 0.016 192.1);

Tailwind

colors: {
  custom: {
    50: '#f4fefe',
    500: '#effefd',
    950: '#000000',
  },
}

SCSS

$custom: #effefd;
$custom-light: #f4fefe;
$custom-dark: #000000;

JSON

{
  "hex": "#effefd",
  "rgb": {
    "r": 239,
    "g": 254,
    "b": 253
  },
  "hsl": {
    "h": 176,
    "s": 88.235,
    "l": 96.667
  },
  "oklch": {
    "l": 0.98569,
    "c": 0.01578,
    "h": 192.1
  },
  "luminance": 0.96326
}

Semantic roles & 50–950 ramp

primary

#EFFEFD

secondary

#EAA7AB

accent

#0110E5

background

#FFFFFF

surface

#FEFFFF

border

#D6D7D7

text

#171717

muted

#858585

Preview Lab

Preview with #EFFEFD

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

Preview Lab → · Contrast checker → · Palette generator →