#EFFEFA#EFFEFA

#EFFEFA is a very light, near-neutral teal. Relative luminance 0.961; OKLCH L 98.5% C 0.017 H 178.3°. Best body text is #000000 at 20.23:1 contrast (WCAG AA passes).

Color values

HEX	#EFFEFA
RGB	rgb(239, 254, 250)
HSL	hsl(164, 88%, 97%)
HSV	hsv(164, 6%, 100%)
CMYK	cmyk(5.9%, 0%, 1.6%, 0.4%)
CIE-LAB	lab(98.49, -5.61, 0.22)
CIE-LCH	lch(98.49, 5.62, 177.77°)
OKLab	oklab(98.48% -0.0166 0.0005)
OKLCH	oklch(98.48% 0.017 178.3)
XYZ	xyz(88.2903, 96.1356, 104.3285)
Luminance	0.9614 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFEFA #FEEFF3

analogous

#EFFEF3 #EFFEFA #EFFBFE

triadic

#EFFEFA #FAEFFE #FEFAEF

tetradic

#EFFEFA #F3EFFE #FEEFF3 #FBFEEF

square

#EFFEFA #F3EFFE #FEEFF3 #FBFEEF

split-complementary

#EFFEFA #FEEFFB #FEF3EF

monochromatic

#7CF7D6 #B5FAE8 #E2FDF6 #E2FDF6 #E2FDF6

Accessibility & contrast

On white

1.04

#EFFEFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.23

#EFFEFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFEFA

20.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFEFA	#FFFFFF	#000000	##000000
##EFFEFA	1.00	1.04	20.23	20.23
#FFFFFF	1.04	1.00	21.00	21.00
#000000	20.23	21.00	1.00	1.00
##000000	20.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDFCFA

Deuteranopia (green-blind)

#FAFAFA

Tritanopia (blue-blind)

#ECFFFD

Achromatopsia (no color)

#FBFBFB

Design tokens & code

CSS

--color: #effefa;
/* rgb */ color: rgb(239, 254, 250);
/* oklch */ color: oklch(98.5% 0.017 178.3);

Tailwind

colors: {
  custom: {
    50: '#f4fefb',
    500: '#effefa',
    950: '#000000',
  },
}

SCSS

$custom: #effefa;
$custom-light: #f4fefb;
$custom-dark: #000000;

JSON

{
  "hex": "#effefa",
  "rgb": {
    "r": 239,
    "g": 254,
    "b": 250
  },
  "hsl": {
    "h": 164,
    "s": 88.235,
    "l": 96.667
  },
  "oklch": {
    "l": 0.98484,
    "c": 0.01657,
    "h": 178.3
  },
  "luminance": 0.96136
}

Semantic roles & 50–950 ramp

primary

#EFFEFA

secondary

#EAA7B9

accent

#013EE5

background

#FFFFFF

surface

#FEFFFF

border

#D6D7D7

text

#171717

muted

#858585

Preview Lab

Preview with #EFFEFA

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

Preview Lab → · Contrast checker → · Palette generator →