#EFF4DA#EFF4DA

#EFF4DA is a very light, muted yellow-green. Relative luminance 0.881; OKLCH L 95.7% C 0.035 H 115.9°. Best body text is #000000 at 18.62:1 contrast (WCAG AA passes).

Color values

HEX	#EFF4DA
RGB	rgb(239, 244, 218)
HSL	hsl(72, 54%, 91%)
HSV	hsv(72, 11%, 96%)
CMYK	cmyk(2%, 0%, 10.7%, 4.3%)
CIE-LAB	lab(95.21, -6.09, 11.97)
CIE-LCH	lch(95.21, 13.42, 116.96°)
OKLab	oklab(95.65% -0.0151 0.0311)
OKLCH	oklch(95.65% 0.035 115.9)
XYZ	xyz(80.6005, 88.1143, 79.0777)
Luminance	0.8811 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF4DA #DFDAF4

analogous

#F4ECDA #EFF4DA #E2F4DA

triadic

#EFF4DA #DAEFF4 #F4DAEF

tetradic

#EFF4DA #DAF4EC #DFDAF4 #F4DAE2

square

#EFF4DA #DAF4EC #DFDAF4 #F4DAE2

split-complementary

#EFF4DA #DAE2F4 #ECDAF4

monochromatic

#C6D87C #DBE6AB #EFF4DA #F5F8E7 #F5F8E7

Accessibility & contrast

On white

1.13

#EFF4DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.62

#EFF4DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF4DA

18.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF4DA	#FFFFFF	#000000	##000000
##EFF4DA	1.00	1.13	18.62	18.62
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.62	21.00	1.00	1.00
##000000	18.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8F1D9

Deuteranopia (green-blind)

#F8F1DB

Tritanopia (blue-blind)

#F2F1EC

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #eff4da;
/* rgb */ color: rgb(239, 244, 218);
/* oklch */ color: oklch(95.7% 0.035 115.9);

Tailwind

colors: {
  custom: {
    50: '#f4f7e5',
    500: '#eff4da',
    950: '#000000',
  },
}

SCSS

$custom: #eff4da;
$custom-light: #f4f7e5;
$custom-dark: #000000;

JSON

{
  "hex": "#eff4da",
  "rgb": {
    "r": 239,
    "g": 244,
    "b": 218
  },
  "hsl": {
    "h": 71.538,
    "s": 54.167,
    "l": 90.588
  },
  "oklch": {
    "l": 0.9565,
    "c": 0.03459,
    "h": 115.9
  },
  "luminance": 0.88114
}

Semantic roles & 50–950 ramp

primary

#EFF4DA

secondary

#A99FD4

accent

#24C242

background

#FFFFFE

surface

#FEFEFC

border

#D6D6D5

text

#171715

muted

#858584

Preview Lab

Preview with #EFF4DA

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

Preview Lab → · Contrast checker → · Palette generator →