#EFFEC2#EFFEC2

#EFFEC2 is a very light, moderate yellow-green. Relative luminance 0.931; OKLCH L 97.1% C 0.079 H 119.3°. Best body text is #000000 at 19.63:1 contrast (WCAG AA passes).

Color values

HEX	#EFFEC2
RGB	rgb(239, 254, 194)
HSL	hsl(75, 97%, 88%)
HSV	hsv(75, 24%, 100%)
CMYK	cmyk(5.9%, 0%, 23.6%, 0.4%)
CIE-LAB	lab(97.28, -14.67, 27.13)
CIE-LCH	lch(97.28, 30.84, 118.41°)
OKLab	oklab(97.13% -0.0386 0.0688)
OKLCH	oklch(97.13% 0.079 119.3)
XYZ	xyz(80.7751, 93.1296, 64.7489)
Luminance	0.9313 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFEC2 #D1C2FE

analogous

#FEEFC2 #EFFEC2 #D1FEC2

triadic

#EFFEC2 #C2EFFE #FEC2EF

tetradic

#EFFEC2 #C2FEEF #D1C2FE #FEC2D1

square

#EFFEC2 #C2FEEF #D1C2FE #FEC2D1

split-complementary

#EFFEC2 #C2D1FE #EFC2FE

monochromatic

#CFFC4A #DFFD86 #EFFEC2 #F7FFE1 #F7FFE1

Accessibility & contrast

On white

1.07

#EFFEC2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.63

#EFFEC2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFEC2

19.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFEC2	#FFFFFF	#000000	##000000
##EFFEC2	1.00	1.07	19.63	19.63
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.63	21.00	1.00	1.00
##000000	19.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF7BE

Deuteranopia (green-blind)

#FFF7C4

Tritanopia (blue-blind)

#F5F8EE

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #effec2;
/* rgb */ color: rgb(239, 254, 194);
/* oklch */ color: oklch(97.1% 0.079 119.3);

Tailwind

colors: {
  custom: {
    50: '#f4fed4',
    500: '#effec2',
    950: '#000000',
  },
}

SCSS

$custom: #effec2;
$custom-light: #f4fed4;
$custom-dark: #000000;

JSON

{
  "hex": "#effec2",
  "rgb": {
    "r": 239,
    "g": 254,
    "b": 194
  },
  "hsl": {
    "h": 75,
    "s": 96.774,
    "l": 87.843
  },
  "oklch": {
    "l": 0.97132,
    "c": 0.07888,
    "h": 119.3
  },
  "luminance": 0.93129
}

Semantic roles & 50–950 ramp

primary

#EFFEC2

secondary

#987EE6

accent

#00E639

background

#FFFFFE

surface

#FEFFFB

border

#D6D7D4

text

#171714

muted

#858583

Preview Lab

Preview with #EFFEC2

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

Preview Lab → · Contrast checker → · Palette generator →