#EFF46E#EFF46E

#EFF46E is a very light, vivid yellow. Relative luminance 0.842; OKLCH L 93.8% C 0.156 H 111.0°. Best body text is #000000 at 17.84:1 contrast (WCAG AA passes).

Color values

HEX	#EFF46E
RGB	rgb(239, 244, 110)
HSL	hsl(62, 86%, 69%)
HSV	hsv(62, 55%, 96%)
CMYK	cmyk(2%, 0%, 54.9%, 4.3%)
CIE-LAB	lab(93.53, -18.94, 62.77)
CIE-LCH	lch(93.53, 65.57, 106.79°)
OKLab	oklab(93.77% -0.056 0.1458)
OKLCH	oklch(93.77% 0.156 111)
XYZ	xyz(70.7635, 84.1795, 27.2694)
Luminance	0.8418 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF46E #736EF4

analogous

#F4B66E #EFF46E #ACF46E

triadic

#EFF46E #6EEFF4 #F46EEF

tetradic

#EFF46E #6EF4B6 #736EF4 #F46EAC

square

#EFF46E #6EF4B6 #736EF4 #F46EAC

split-complementary

#EFF46E #6EACF4 #B66EF4

monochromatic

#D0D710 #E9F035 #EFF46E #F5F8A7 #FCFDE0

Accessibility & contrast

On white

1.18

#EFF46E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.84

#EFF46E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF46E

17.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF46E	#FFFFFF	#000000	##000000
##EFF46E	1.00	1.18	17.84	17.84
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.84	21.00	1.00	1.00
##000000	17.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA60

Deuteranopia (green-blind)

#FFEE76

Tritanopia (blue-blind)

#FDE7D7

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #eff46e;
/* rgb */ color: rgb(239, 244, 110);
/* oklch */ color: oklch(93.8% 0.156 111.0);

Tailwind

colors: {
  custom: {
    50: '#f7f79c',
    500: '#eff46e',
    950: '#000000',
  },
}

SCSS

$custom: #eff46e;
$custom-light: #f7f79c;
$custom-dark: #000000;

JSON

{
  "hex": "#eff46e",
  "rgb": {
    "r": 239,
    "g": 244,
    "b": 110
  },
  "hsl": {
    "h": 62.239,
    "s": 85.897,
    "l": 69.412
  },
  "oklch": {
    "l": 0.93765,
    "c": 0.15619,
    "h": 111
  },
  "luminance": 0.84178
}

Semantic roles & 50–950 ramp

primary

#EFF46E

secondary

#3E39CE

accent

#03E20B

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #EFF46E

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

Preview Lab → · Contrast checker → · Palette generator →