#EFF496#EFF496

#EFF496 is a very light, moderate yellow. Relative luminance 0.853; OKLCH L 94.3% C 0.117 H 111.1°. Best body text is #000000 at 18.05:1 contrast (WCAG AA passes).

Color values

HEX	#EFF496
RGB	rgb(239, 244, 150)
HSL	hsl(63, 81%, 77%)
HSV	hsv(63, 39%, 96%)
CMYK	cmyk(2%, 0%, 38.5%, 4.3%)
CIE-LAB	lab(93.99, -15.27, 44.71)
CIE-LCH	lch(93.99, 47.25, 108.85°)
OKLab	oklab(94.29% -0.042 0.109)
OKLCH	oklch(94.29% 0.117 111.1)
XYZ	xyz(73.4531, 85.2553, 41.4347)
Luminance	0.8525 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF496 #9B96F4

analogous

#F4CA96 #EFF496 #C0F496

triadic

#EFF496 #96EFF4 #F496EF

tetradic

#EFF496 #96F4CA #9B96F4 #F496C0

square

#EFF496 #96F4CA #9B96F4 #F496C0

split-complementary

#EFF496 #96C0F4 #CA96F4

monochromatic

#DEE827 #E7EE5F #EFF496 #F7FACD #FBFCE3

Accessibility & contrast

On white

1.16

#EFF496 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.05

#EFF496 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF496

18.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF496	#FFFFFF	#000000	##000000
##EFF496	1.00	1.16	18.05	18.05
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.05	21.00	1.00	1.00
##000000	18.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC8F

Deuteranopia (green-blind)

#FFEF9A

Tritanopia (blue-blind)

#FAEADD

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #eff496;
/* rgb */ color: rgb(239, 244, 150);
/* oklch */ color: oklch(94.3% 0.117 111.1);

Tailwind

colors: {
  custom: {
    50: '#f5f7b6',
    500: '#eff496',
    950: '#000000',
  },
}

SCSS

$custom: #eff496;
$custom-light: #f5f7b6;
$custom-dark: #000000;

JSON

{
  "hex": "#eff496",
  "rgb": {
    "r": 239,
    "g": 244,
    "b": 150
  },
  "hsl": {
    "h": 63.191,
    "s": 81.034,
    "l": 77.255
  },
  "oklch": {
    "l": 0.94286,
    "c": 0.11685,
    "h": 111.1
  },
  "luminance": 0.85254
}

Semantic roles & 50–950 ramp

primary

#EFF496

secondary

#625CD2

accent

#08DD13

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#171711

muted

#858581

Preview Lab

Preview with #EFF496

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

Preview Lab → · Contrast checker → · Palette generator →