#EFFDCE#EFFDCE

#EFFDCE is a very light, moderate yellow-green. Relative luminance 0.931; OKLCH L 97.2% C 0.063 H 121.1°. Best body text is #000000 at 19.61:1 contrast (WCAG AA passes).

Color values

HEX	#EFFDCE
RGB	rgb(239, 253, 206)
HSL	hsl(78, 92%, 90%)
HSV	hsv(78, 19%, 99%)
CMYK	cmyk(5.5%, 0%, 18.6%, 0.8%)
CIE-LAB	lab(97.25, -12.43, 20.99)
CIE-LCH	lch(97.25, 24.40, 120.63°)
OKLab	oklab(97.18% -0.0324 0.0538)
OKLCH	oklch(97.18% 0.063 121.1)
XYZ	xyz(81.8611, 93.0576, 72.0299)
Luminance	0.9306 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFDCE #DCCEFD

analogous

#FDF3CE #EFFDCE #D8FDCE

triadic

#EFFDCE #CEEFFD #FDCEEF

tetradic

#EFFDCE #CEFDF3 #DCCEFD #FDCED8

square

#EFFDCE #CEFDF3 #DCCEFD #FDCED8

split-complementary

#EFFDCE #CED8FD #F3CEFD

monochromatic

#C9F858 #DCFB93 #EFFDCE #F5FEE2 #F5FEE2

Accessibility & contrast

On white

1.07

#EFFDCE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.61

#EFFDCE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFDCE

19.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFDCE	#FFFFFF	#000000	##000000
##EFFDCE	1.00	1.07	19.61	19.61
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.61	21.00	1.00	1.00
##000000	19.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF7CB

Deuteranopia (green-blind)

#FFF7D0

Tritanopia (blue-blind)

#F3F8F0

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #effdce;
/* rgb */ color: rgb(239, 253, 206);
/* oklch */ color: oklch(97.2% 0.063 121.1);

Tailwind

colors: {
  custom: {
    50: '#f4fedd',
    500: '#effdce',
    950: '#000000',
  },
}

SCSS

$custom: #effdce;
$custom-light: #f4fedd;
$custom-dark: #000000;

JSON

{
  "hex": "#effdce",
  "rgb": {
    "r": 239,
    "g": 253,
    "b": 206
  },
  "hsl": {
    "h": 77.872,
    "s": 92.157,
    "l": 90
  },
  "oklch": {
    "l": 0.97183,
    "c": 0.06283,
    "h": 121.1
  },
  "luminance": 0.93058
}

Semantic roles & 50–950 ramp

primary

#EFFDCE

secondary

#A58AE6

accent

#00E644

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171715

muted

#858584

Preview Lab

Preview with #EFFDCE

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

Preview Lab → · Contrast checker → · Palette generator →