#EFF7DF#EFF7DF

#EFF7DF is a very light, muted yellow-green. Relative luminance 0.902; OKLCH L 96.4% C 0.033 H 122.0°. Best body text is #000000 at 19.04:1 contrast (WCAG AA passes).

Color values

HEX	#EFF7DF
RGB	rgb(239, 247, 223)
HSL	hsl(80, 60%, 92%)
HSV	hsv(80, 10%, 97%)
CMYK	cmyk(3.2%, 0%, 9.7%, 3.1%)
CIE-LAB	lab(96.08, -6.78, 10.63)
CIE-LCH	lch(96.08, 12.61, 122.52°)
OKLab	oklab(96.37% -0.0173 0.0277)
OKLCH	oklch(96.37% 0.033 122)
XYZ	xyz(82.1747, 90.2000, 82.8789)
Luminance	0.9020 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF7DF #E7DFF7

analogous

#F7F3DF #EFF7DF #E3F7DF

triadic

#EFF7DF #DFEFF7 #F7DFEF

tetradic

#EFF7DF #DFF7F3 #E7DFF7 #F7DFE3

square

#EFF7DF #DFF7F3 #E7DFF7 #F7DFE3

split-complementary

#EFF7DF #DFE3F7 #F3DFF7

monochromatic

#BEDF7D #D7EBAE #EFF7DF #F3F9E7 #F3F9E7

Accessibility & contrast

On white

1.10

#EFF7DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.04

#EFF7DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF7DF

19.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF7DF	#FFFFFF	#000000	##000000
##EFF7DF	1.00	1.10	19.04	19.04
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.04	21.00	1.00	1.00
##000000	19.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAF4DE

Deuteranopia (green-blind)

#F9F4E0

Tritanopia (blue-blind)

#F1F4F0

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #eff7df;
/* rgb */ color: rgb(239, 247, 223);
/* oklch */ color: oklch(96.4% 0.033 122.0);

Tailwind

colors: {
  custom: {
    50: '#f4f9e9',
    500: '#eff7df',
    950: '#000000',
  },
}

SCSS

$custom: #eff7df;
$custom-light: #f4f9e9;
$custom-dark: #000000;

JSON

{
  "hex": "#eff7df",
  "rgb": {
    "r": 239,
    "g": 247,
    "b": 223
  },
  "hsl": {
    "h": 80,
    "s": 60,
    "l": 92.157
  },
  "oklch": {
    "l": 0.96374,
    "c": 0.03267,
    "h": 122
  },
  "luminance": 0.902
}

Semantic roles & 50–950 ramp

primary

#EFF7DF

secondary

#B4A1D9

accent

#1EC856

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171716

muted

#858584

Preview Lab

Preview with #EFF7DF

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

Preview Lab → · Contrast checker → · Palette generator →