#EFFEDC#EFFEDC

#EFFEDC is a very light, muted yellow-green. Relative luminance 0.944; OKLCH L 97.7% C 0.047 H 126.7°. Best body text is #000000 at 19.88:1 contrast (WCAG AA passes).

Color values

HEX	#EFFEDC
RGB	rgb(239, 254, 220)
HSL	hsl(86, 94%, 93%)
HSV	hsv(86, 13%, 100%)
CMYK	cmyk(5.9%, 0%, 13.4%, 0.4%)
CIE-LAB	lab(97.79, -10.75, 14.61)
CIE-LCH	lch(97.79, 18.14, 126.35°)
OKLab	oklab(97.71% -0.0282 0.0378)
OKLCH	oklch(97.71% 0.047 126.7)
XYZ	xyz(83.9547, 94.4014, 81.4946)
Luminance	0.9440 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFEDC #EBDCFE

analogous

#FEFCDC #EFFEDC #DEFEDC

triadic

#EFFEDC #DCEFFE #FEDCEF

tetradic

#EFFEDC #DCFEFC #EBDCFE #FEDCDE

square

#EFFEDC #DCFEFC #EBDCFE #FEDCDE

split-complementary

#EFFEDC #DCDEFE #FCDCFE

monochromatic

#B9FB65 #D4FCA0 #EFFEDC #F1FEE1 #F1FEE1

Accessibility & contrast

On white

1.06

#EFFEDC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.88

#EFFEDC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFEDC

19.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFEDC	#FFFFFF	#000000	##000000
##EFFEDC	1.00	1.06	19.88	19.88
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.88	21.00	1.00	1.00
##000000	19.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF9DA

Deuteranopia (green-blind)

#FFF8DD

Tritanopia (blue-blind)

#F1FBF4

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #effedc;
/* rgb */ color: rgb(239, 254, 220);
/* oklch */ color: oklch(97.7% 0.047 126.7);

Tailwind

colors: {
  custom: {
    50: '#f4fee6',
    500: '#effedc',
    950: '#000000',
  },
}

SCSS

$custom: #effedc;
$custom-light: #f4fee6;
$custom-dark: #000000;

JSON

{
  "hex": "#effedc",
  "rgb": {
    "r": 239,
    "g": 254,
    "b": 220
  },
  "hsl": {
    "h": 86.471,
    "s": 94.444,
    "l": 92.941
  },
  "oklch": {
    "l": 0.97708,
    "c": 0.04719,
    "h": 126.7
  },
  "luminance": 0.94402
}

Semantic roles & 50–950 ramp

primary

#EFFEDC

secondary

#BA95E9

accent

#00E665

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171716

muted

#858584

Preview Lab

Preview with #EFFEDC

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

Preview Lab → · Contrast checker → · Palette generator →