#EFFEAC#EFFEAC

#EFFEAC is a very light, moderate yellow-green. Relative luminance 0.922; OKLCH L 96.7% C 0.105 H 116.8°. Best body text is #000000 at 19.44:1 contrast (WCAG AA passes).

Color values

HEX	#EFFEAC
RGB	rgb(239, 254, 172)
HSL	hsl(71, 98%, 84%)
HSV	hsv(71, 32%, 100%)
CMYK	cmyk(5.9%, 0%, 32.3%, 0.4%)
CIE-LAB	lab(96.91, -17.58, 37.65)
CIE-LCH	lch(96.91, 41.56, 115.03°)
OKLab	oklab(96.71% -0.0473 0.0935)
OKLCH	oklch(96.71% 0.105 116.8)
XYZ	xyz(78.4847, 92.2134, 52.6861)
Luminance	0.9221 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFEAC #BBACFE

analogous

#FEE4AC #EFFEAC #C6FEAC

triadic

#EFFEAC #ACEFFE #FEACEF

tetradic

#EFFEAC #ACFEE4 #BBACFE #FEACC6

square

#EFFEAC #ACFEE4 #BBACFE #FEACC6

split-complementary

#EFFEAC #ACC6FE #E4ACFE

monochromatic

#D8FD33 #E3FD70 #EFFEAC #F9FFE1 #F9FFE1

Accessibility & contrast

On white

1.08

#EFFEAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.44

#EFFEAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFEAC

19.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFEAC	#FFFFFF	#000000	##000000
##EFFEAC	1.00	1.08	19.44	19.44
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.44	21.00	1.00	1.00
##000000	19.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF6A6

Deuteranopia (green-blind)

#FFF7B0

Tritanopia (blue-blind)

#F7F5E9

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #effeac;
/* rgb */ color: rgb(239, 254, 172);
/* oklch */ color: oklch(96.7% 0.105 116.8);

Tailwind

colors: {
  custom: {
    50: '#f5fec5',
    500: '#effeac',
    950: '#000000',
  },
}

SCSS

$custom: #effeac;
$custom-light: #f5fec5;
$custom-dark: #000000;

JSON

{
  "hex": "#effeac",
  "rgb": {
    "r": 239,
    "g": 254,
    "b": 172
  },
  "hsl": {
    "h": 70.976,
    "s": 97.619,
    "l": 83.529
  },
  "oklch": {
    "l": 0.96713,
    "c": 0.10484,
    "h": 116.8
  },
  "luminance": 0.92213
}

Semantic roles & 50–950 ramp

primary

#EFFEAC

secondary

#816BE3

accent

#00E62A

background

#FFFFFD

surface

#FEFFF9

border

#D6D7D2

text

#171713

muted

#858582

Preview Lab

Preview with #EFFEAC

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

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