#EFFEAB#EFFEAB

#EFFEAB is a very light, moderate yellow-green. Relative luminance 0.922; OKLCH L 96.7% C 0.106 H 116.8°. Best body text is #000000 at 19.43:1 contrast (WCAG AA passes).

Color values

HEX	#EFFEAB
RGB	rgb(239, 254, 171)
HSL	hsl(71, 98%, 83%)
HSV	hsv(71, 33%, 100%)
CMYK	cmyk(5.9%, 0%, 32.7%, 0.4%)
CIE-LAB	lab(96.89, -17.71, 38.13)
CIE-LCH	lch(96.89, 42.04, 114.91°)
OKLab	oklab(96.7% -0.0477 0.0946)
OKLCH	oklch(96.7% 0.106 116.8)
XYZ	xyz(78.3891, 92.1752, 52.1822)
Luminance	0.9217 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFEAB #BAABFE

analogous

#FEE3AB #EFFEAB #C5FEAB

triadic

#EFFEAB #ABEFFE #FEABEF

tetradic

#EFFEAB #ABFEE3 #BAABFE #FEABC5

square

#EFFEAB #ABFEE3 #BAABFE #FEABC5

split-complementary

#EFFEAB #ABC5FE #E3ABFE

monochromatic

#D8FD32 #E3FD6F #EFFEAB #F9FFE1 #F9FFE1

Accessibility & contrast

On white

1.08

#EFFEAB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.43

#EFFEAB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFEAB

19.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFEAB	#FFFFFF	#000000	##000000
##EFFEAB	1.00	1.08	19.43	19.43
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.43	21.00	1.00	1.00
##000000	19.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF6A5

Deuteranopia (green-blind)

#FFF7AF

Tritanopia (blue-blind)

#F8F5E9

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #effeab;
/* rgb */ color: rgb(239, 254, 171);
/* oklch */ color: oklch(96.7% 0.106 116.8);

Tailwind

colors: {
  custom: {
    50: '#f5fec4',
    500: '#effeab',
    950: '#000000',
  },
}

SCSS

$custom: #effeab;
$custom-light: #f5fec4;
$custom-dark: #000000;

JSON

{
  "hex": "#effeab",
  "rgb": {
    "r": 239,
    "g": 254,
    "b": 171
  },
  "hsl": {
    "h": 70.843,
    "s": 97.647,
    "l": 83.333
  },
  "oklch": {
    "l": 0.96695,
    "c": 0.10599,
    "h": 116.8
  },
  "luminance": 0.92175
}

Semantic roles & 50–950 ramp

primary

#EFFEAB

secondary

#806AE3

accent

#00E629

background

#FFFFFD

surface

#FEFFF9

border

#D6D7D2

text

#171713

muted

#858582

Preview Lab

Preview with #EFFEAB

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

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