#EFF7DB#EFF7DB

#EFF7DB is a very light, muted yellow-green. Relative luminance 0.900; OKLCH L 96.3% C 0.038 H 120.1°. Best body text is #000000 at 19.00:1 contrast (WCAG AA passes).

Color values

HEX	#EFF7DB
RGB	rgb(239, 247, 219)
HSL	hsl(77, 64%, 91%)
HSV	hsv(77, 11%, 97%)
CMYK	cmyk(3.2%, 0%, 11.3%, 3.1%)
CIE-LAB	lab(95.99, -7.43, 12.56)
CIE-LCH	lch(95.99, 14.60, 120.59°)
OKLab	oklab(96.28% -0.0189 0.0326)
OKLCH	oklch(96.28% 0.038 120.1)
XYZ	xyz(81.6418, 89.9868, 80.0722)
Luminance	0.8999 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF7DB #E3DBF7

analogous

#F7F1DB #EFF7DB #E1F7DB

triadic

#EFF7DB #DBEFF7 #F7DBEF

tetradic

#EFF7DB #DBF7F1 #E3DBF7 #F7DBE1

square

#EFF7DB #DBF7F1 #E3DBF7 #F7DBE1

split-complementary

#EFF7DB #DBE1F7 #F1DBF7

monochromatic

#C2E177 #D9ECA9 #EFF7DB #F4F9E6 #F4F9E6

Accessibility & contrast

On white

1.11

#EFF7DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.00

#EFF7DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF7DB

19.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF7DB	#FFFFFF	#000000	##000000
##EFF7DB	1.00	1.11	19.00	19.00
#FFFFFF	1.11	1.00	21.00	21.00
#000000	19.00	21.00	1.00	1.00
##000000	19.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBF3D9

Deuteranopia (green-blind)

#FAF4DC

Tritanopia (blue-blind)

#F2F4EF

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #eff7db;
/* rgb */ color: rgb(239, 247, 219);
/* oklch */ color: oklch(96.3% 0.038 120.1);

Tailwind

colors: {
  custom: {
    50: '#f4f9e6',
    500: '#eff7db',
    950: '#000000',
  },
}

SCSS

$custom: #eff7db;
$custom-light: #f4f9e6;
$custom-dark: #000000;

JSON

{
  "hex": "#eff7db",
  "rgb": {
    "r": 239,
    "g": 247,
    "b": 219
  },
  "hsl": {
    "h": 77.143,
    "s": 63.636,
    "l": 91.373
  },
  "oklch": {
    "l": 0.96275,
    "c": 0.03772,
    "h": 120.1
  },
  "luminance": 0.89987
}

Semantic roles & 50–950 ramp

primary

#EFF7DB

secondary

#AE9DD9

accent

#1ACB4D

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171715

muted

#858584

Preview Lab

Preview with #EFF7DB

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

Preview Lab → · Contrast checker → · Palette generator →