#EFFFAE#EFFFAE

#EFFFAE is a very light, moderate yellow-green. Relative luminance 0.929; OKLCH L 97.0% C 0.104 H 117.5°. Best body text is #000000 at 19.59:1 contrast (WCAG AA passes).

Color values

HEX	#EFFFAE
RGB	rgb(239, 255, 174)
HSL	hsl(72, 100%, 84%)
HSV	hsv(72, 32%, 100%)
CMYK	cmyk(6.3%, 0%, 31.8%, 0%)
CIE-LAB	lab(97.20, -17.82, 37.04)
CIE-LCH	lch(97.20, 41.11, 115.69°)
OKLab	oklab(96.96% -0.0479 0.0922)
OKLCH	oklch(96.96% 0.104 117.5)
XYZ	xyz(78.9964, 92.9272, 53.8113)
Luminance	0.9293 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFFAE #BEAEFF

analogous

#FFE7AE #EFFFAE #C7FFAE

triadic

#EFFFAE #AEEFFF #FFAEEF

tetradic

#EFFFAE #AEFFE7 #BEAEFF #FFAEC7

square

#EFFFAE #AEFFE7 #BEAEFF #FFAEC7

split-complementary

#EFFFAE #AEC7FF #E7AEFF

monochromatic

#D7FF34 #E3FF71 #EFFFAE #F9FFE0 #F9FFE0

Accessibility & contrast

On white

1.07

#EFFFAE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.59

#EFFFAE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFFAE

19.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFFAE	#FFFFFF	#000000	##000000
##EFFFAE	1.00	1.07	19.59	19.59
#FFFFFF	1.07	1.00	21.00	21.00
#000000	19.59	21.00	1.00	1.00
##000000	19.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF7A8

Deuteranopia (green-blind)

#FFF7B2

Tritanopia (blue-blind)

#F7F6EA

Achromatopsia (no color)

#F7F7F7

Design tokens & code

CSS

--color: #efffae;
/* rgb */ color: rgb(239, 255, 174);
/* oklch */ color: oklch(97.0% 0.104 117.5);

Tailwind

colors: {
  custom: {
    50: '#f5ffc7',
    500: '#efffae',
    950: '#000000',
  },
}

SCSS

$custom: #efffae;
$custom-light: #f5ffc7;
$custom-dark: #000000;

JSON

{
  "hex": "#efffae",
  "rgb": {
    "r": 239,
    "g": 255,
    "b": 174
  },
  "hsl": {
    "h": 71.852,
    "s": 100,
    "l": 84.118
  },
  "oklch": {
    "l": 0.96955,
    "c": 0.10389,
    "h": 117.5
  },
  "luminance": 0.92927
}

Semantic roles & 50–950 ramp

primary

#EFFFAE

secondary

#846CE5

accent

#00E62D

background

#FFFFFD

surface

#FEFFF9

border

#D6D7D2

text

#171813

muted

#858682

Preview Lab

Preview with #EFFFAE

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

Preview Lab → · Contrast checker → · Palette generator →