#EFFFF7#EFFFF7

#EFFFF7 is a very light, near-neutral teal. Relative luminance 0.966; OKLCH L 98.6% C 0.020 H 164.6°. Best body text is #000000 at 20.32:1 contrast (WCAG AA passes).

Color values

HEX	#EFFFF7
RGB	rgb(239, 255, 247)
HSL	hsl(150, 100%, 97%)
HSV	hsv(150, 6%, 100%)
CMYK	cmyk(6.3%, 0%, 3.1%, 0%)
CIE-LAB	lab(98.66, -6.66, 2.02)
CIE-LCH	lch(98.66, 6.96, 163.13°)
OKLab	oklab(98.6% -0.0191 0.0053)
OKLCH	oklch(98.6% 0.02 164.6)
XYZ	xyz(88.1418, 96.5853, 101.9768)
Luminance	0.9659 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFFF7 #FFEFF7

analogous

#EFFFEF #EFFFF7 #EFFFFF

triadic

#EFFFF7 #F7EFFF #FFF7EF

tetradic

#EFFFF7 #EFEFFF #FFEFF7 #FFFFEF

square

#EFFFF7 #EFEFFF #FFEFF7 #FFFFEF

split-complementary

#EFFFF7 #FFEFFF #FFEFEF

monochromatic

#75FFBA #B2FFD8 #E0FFF0 #E0FFF0 #E0FFF0

Accessibility & contrast

On white

1.03

#EFFFF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.32

#EFFFF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFFF7

20.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFFF7	#FFFFFF	#000000	##000000
##EFFFF7	1.00	1.03	20.32	20.32
#FFFFFF	1.03	1.00	21.00	21.00
#000000	20.32	21.00	1.00	1.00
##000000	20.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEFCF7

Deuteranopia (green-blind)

#FBFAF7

Tritanopia (blue-blind)

#ECFFFD

Achromatopsia (no color)

#FBFBFB

Design tokens & code

CSS

--color: #effff7;
/* rgb */ color: rgb(239, 255, 247);
/* oklch */ color: oklch(98.6% 0.020 164.6);

Tailwind

colors: {
  custom: {
    50: '#f4fff9',
    500: '#effff7',
    950: '#000000',
  },
}

SCSS

$custom: #effff7;
$custom-light: #f4fff9;
$custom-dark: #000000;

JSON

{
  "hex": "#effff7",
  "rgb": {
    "r": 239,
    "g": 255,
    "b": 247
  },
  "hsl": {
    "h": 150,
    "s": 100,
    "l": 96.863
  },
  "oklch": {
    "l": 0.986,
    "c": 0.01977,
    "h": 164.6
  },
  "luminance": 0.96586
}

Semantic roles & 50–950 ramp

primary

#EFFFF7

secondary

#EFA3C9

accent

#0073E6

background

#FFFFFF

surface

#FEFFFF

border

#D6D7D7

text

#171817

muted

#858685

Preview Lab

Preview with #EFFFF7

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

Preview Lab → · Contrast checker → · Palette generator →