#EFFDCD#EFFDCD

#EFFDCD is a very light, moderate yellow-green. Relative luminance 0.930; OKLCH L 97.2% C 0.064 H 120.8°. Best body text is #000000 at 19.60:1 contrast (WCAG AA passes).

Color values

HEX	#EFFDCD
RGB	rgb(239, 253, 205)
HSL	hsl(78, 92%, 90%)
HSV	hsv(78, 19%, 99%)
CMYK	cmyk(5.5%, 0%, 19%, 0.8%)
CIE-LAB	lab(97.23, -12.58, 21.48)
CIE-LCH	lch(97.23, 24.89, 120.37°)
OKLab	oklab(97.16% -0.0328 0.055)
OKLCH	oklch(97.16% 0.064 120.8)
XYZ	xyz(81.7400, 93.0091, 71.3921)
Luminance	0.9301 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFDCD #DBCDFD

analogous

#FDF3CD #EFFDCD #D7FDCD

triadic

#EFFDCD #CDEFFD #FDCDEF

tetradic

#EFFDCD #CDFDF3 #DBCDFD #FDCDD7

square

#EFFDCD #CDFDF3 #DBCDFD #FDCDD7

split-complementary

#EFFDCD #CDD7FD #F3CDFD

monochromatic

#C9F857 #DCFB92 #EFFDCD #F6FEE2 #F6FEE2

Accessibility & contrast

On white

1.07

#EFFDCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.60

#EFFDCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFDCD

19.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFDCD	#FFFFFF	#000000	##000000
##EFFDCD	1.00	1.07	19.60	19.60
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.60	21.00	1.00	1.00
##000000	19.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF7CA

Deuteranopia (green-blind)

#FFF7CF

Tritanopia (blue-blind)

#F3F8F0

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #effdcd;
/* rgb */ color: rgb(239, 253, 205);
/* oklch */ color: oklch(97.2% 0.064 120.8);

Tailwind

colors: {
  custom: {
    50: '#f4fedc',
    500: '#effdcd',
    950: '#000000',
  },
}

SCSS

$custom: #effdcd;
$custom-light: #f4fedc;
$custom-dark: #000000;

JSON

{
  "hex": "#effdcd",
  "rgb": {
    "r": 239,
    "g": 253,
    "b": 205
  },
  "hsl": {
    "h": 77.5,
    "s": 92.308,
    "l": 89.804
  },
  "oklch": {
    "l": 0.97161,
    "c": 0.06405,
    "h": 120.8
  },
  "luminance": 0.93009
}

Semantic roles & 50–950 ramp

primary

#EFFDCD

secondary

#A489E6

accent

#00E643

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171715

muted

#858584

Preview Lab

Preview with #EFFDCD

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

Preview Lab → · Contrast checker → · Palette generator →