#EFFCDE#EFFCDE

#EFFCDE is a very light, muted yellow-green. Relative luminance 0.932; OKLCH L 97.4% C 0.042 H 126.3°. Best body text is #000000 at 19.65:1 contrast (WCAG AA passes).

Color values

HEX	#EFFCDE
RGB	rgb(239, 252, 222)
HSL	hsl(86, 83%, 93%)
HSV	hsv(86, 12%, 99%)
CMYK	cmyk(5.2%, 0%, 11.9%, 1.2%)
CIE-LAB	lab(97.33, -9.44, 12.92)
CIE-LCH	lch(97.33, 16.00, 126.14°)
OKLab	oklab(97.35% -0.0247 0.0335)
OKLCH	oklch(97.35% 0.042 126.3)
XYZ	xyz(83.5898, 93.2453, 82.6875)
Luminance	0.9325 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFCDE #EBDEFC

analogous

#FCFADE #EFFCDE #E0FCDE

triadic

#EFFCDE #DEEFFC #FCDEEF

tetradic

#EFFCDE #DEFCFA #EBDEFC #FCDEE0

square

#EFFCDE #DEFCFA #EBDEFC #FCDEE0

split-complementary

#EFFCDE #DEE0FC #FADEFC

monochromatic

#B9F26E #D4F7A6 #EFFCDE #F1FCE3 #F1FCE3

Accessibility & contrast

On white

1.07

#EFFCDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.65

#EFFCDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFCDE

19.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFCDE	#FFFFFF	#000000	##000000
##EFFCDE	1.00	1.07	19.65	19.65
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.65	21.00	1.00	1.00
##000000	19.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF8DC

Deuteranopia (green-blind)

#FEF7DF

Tritanopia (blue-blind)

#F1F9F3

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #effcde;
/* rgb */ color: rgb(239, 252, 222);
/* oklch */ color: oklch(97.4% 0.042 126.3);

Tailwind

colors: {
  custom: {
    50: '#f4fde8',
    500: '#effcde',
    950: '#000000',
  },
}

SCSS

$custom: #effcde;
$custom-light: #f4fde8;
$custom-dark: #000000;

JSON

{
  "hex": "#effcde",
  "rgb": {
    "r": 239,
    "g": 252,
    "b": 222
  },
  "hsl": {
    "h": 86,
    "s": 83.333,
    "l": 92.941
  },
  "oklch": {
    "l": 0.97353,
    "c": 0.04163,
    "h": 126.3
  },
  "luminance": 0.93245
}

Semantic roles & 50–950 ramp

primary

#EFFCDE

secondary

#BA9AE4

accent

#06E064

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171716

muted

#858584

Preview Lab

Preview with #EFFCDE

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

Preview Lab → · Contrast checker → · Palette generator →