#EFF6AE#EFF6AE

#EFF6AE is a very light, moderate yellow. Relative luminance 0.873; OKLCH L 95.1% C 0.092 H 112.7°. Best body text is #000000 at 18.46:1 contrast (WCAG AA passes).

Color values

HEX	#EFF6AE
RGB	rgb(239, 246, 174)
HSL	hsl(66, 80%, 82%)
HSV	hsv(66, 29%, 96%)
CMYK	cmyk(2.8%, 0%, 29.3%, 3.5%)
CIE-LAB	lab(94.87, -13.43, 33.96)
CIE-LCH	lch(94.87, 36.52, 111.58°)
OKLab	oklab(95.1% -0.0354 0.0849)
OKLCH	oklch(95.1% 0.092 112.7)
XYZ	xyz(76.1924, 87.3191, 52.8766)
Luminance	0.8732 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF6AE #B5AEF6

analogous

#F6D9AE #EFF6AE #CBF6AE

triadic

#EFF6AE #AEEFF6 #F6AEEF

tetradic

#EFF6AE #AEF6D9 #B5AEF6 #F6AECB

square

#EFF6AE #AEF6D9 #B5AEF6 #F6AECB

split-complementary

#EFF6AE #AECBF6 #D9AEF6

monochromatic

#D9EA40 #E4F077 #EFF6AE #FAFCE3 #FAFCE3

Accessibility & contrast

On white

1.14

#EFF6AE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.46

#EFF6AE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF6AE

18.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF6AE	#FFFFFF	#000000	##000000
##EFF6AE	1.00	1.14	18.46	18.46
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.46	21.00	1.00	1.00
##000000	18.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEFA9

Deuteranopia (green-blind)

#FFF1B1

Tritanopia (blue-blind)

#F8EEE3

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #eff6ae;
/* rgb */ color: rgb(239, 246, 174);
/* oklch */ color: oklch(95.1% 0.092 112.7);

Tailwind

colors: {
  custom: {
    50: '#f5f9c6',
    500: '#eff6ae',
    950: '#000000',
  },
}

SCSS

$custom: #eff6ae;
$custom-light: #f5f9c6;
$custom-dark: #000000;

JSON

{
  "hex": "#eff6ae",
  "rgb": {
    "r": 239,
    "g": 246,
    "b": 174
  },
  "hsl": {
    "h": 65.833,
    "s": 80,
    "l": 82.353
  },
  "oklch": {
    "l": 0.95105,
    "c": 0.09199,
    "h": 112.7
  },
  "luminance": 0.87318
}

Semantic roles & 50–950 ramp

primary

#EFF6AE

secondary

#7B71D7

accent

#09DC1E

background

#FFFFFD

surface

#FEFFF9

border

#D6D7D2

text

#171713

muted

#858582

Preview Lab

Preview with #EFF6AE

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

Preview Lab → · Contrast checker → · Palette generator →