#EFFADA#EFFADA

#EFFADA is a very light, muted yellow-green. Relative luminance 0.918; OKLCH L 96.9% C 0.043 H 122.7°. Best body text is #000000 at 19.36:1 contrast (WCAG AA passes).

Color values

HEX	#EFFADA
RGB	rgb(239, 250, 218)
HSL	hsl(81, 76%, 92%)
HSV	hsv(81, 13%, 98%)
CMYK	cmyk(4.4%, 0%, 12.8%, 2%)
CIE-LAB	lab(96.73, -9.09, 14.13)
CIE-LCH	lch(96.73, 16.80, 122.74°)
OKLab	oklab(96.85% -0.0235 0.0366)
OKLCH	oklch(96.85% 0.044 122.7)
XYZ	xyz(82.4353, 91.7839, 79.6893)
Luminance	0.9178 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFADA #E5DAFA

analogous

#FAF5DA #EFFADA #DFFADA

triadic

#EFFADA #DAEFFA #FADAEF

tetradic

#EFFADA #DAFAF5 #E5DAFA #FADADF

square

#EFFADA #DAFAF5 #E5DAFA #FADADF

split-complementary

#EFFADA #DADFFA #F5DAFA

monochromatic

#C0EB6E #D8F3A4 #EFFADA #F3FBE4 #F3FBE4

Accessibility & contrast

On white

1.08

#EFFADA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.36

#EFFADA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFADA

19.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFADA	#FFFFFF	#000000	##000000
##EFFADA	1.00	1.08	19.36	19.36
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.36	21.00	1.00	1.00
##000000	19.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEF6D8

Deuteranopia (green-blind)

#FDF6DB

Tritanopia (blue-blind)

#F2F6F1

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #effada;
/* rgb */ color: rgb(239, 250, 218);
/* oklch */ color: oklch(96.9% 0.043 122.7);

Tailwind

colors: {
  custom: {
    50: '#f4fce5',
    500: '#effada',
    950: '#000000',
  },
}

SCSS

$custom: #effada;
$custom-light: #f4fce5;
$custom-dark: #000000;

JSON

{
  "hex": "#effada",
  "rgb": {
    "r": 239,
    "g": 250,
    "b": 218
  },
  "hsl": {
    "h": 80.625,
    "s": 76.19,
    "l": 91.765
  },
  "oklch": {
    "l": 0.96853,
    "c": 0.0435,
    "h": 122.7
  },
  "luminance": 0.91784
}

Semantic roles & 50–950 ramp

primary

#EFFADA

secondary

#B198E0

accent

#0DD853

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171715

muted

#858584

Preview Lab

Preview with #EFFADA

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

Preview Lab → · Contrast checker → · Palette generator →