#EFF472#EFF472

#EFF472 is a very light, vivid yellow. Relative luminance 0.843; OKLCH L 93.8% C 0.153 H 111.0°. Best body text is #000000 at 17.85:1 contrast (WCAG AA passes).

Color values

HEX	#EFF472
RGB	rgb(239, 244, 114)
HSL	hsl(62, 86%, 70%)
HSV	hsv(62, 53%, 96%)
CMYK	cmyk(2%, 0%, 53.3%, 4.3%)
CIE-LAB	lab(93.57, -18.63, 61.06)
CIE-LCH	lch(93.57, 63.84, 106.97°)
OKLab	oklab(93.81% -0.0547 0.1425)
OKLCH	oklch(93.81% 0.153 111)
XYZ	xyz(70.9862, 84.2685, 28.4424)
Luminance	0.8427 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFF472 #7772F4

analogous

#F4B872 #EFF472 #AEF472

triadic

#EFF472 #72EFF4 #F472EF

tetradic

#EFF472 #72F4B8 #7772F4 #F472AE

square

#EFF472 #72F4B8 #7772F4 #F472AE

split-complementary

#EFF472 #72AEF4 #B872F4

monochromatic

#D3DB11 #E9F039 #EFF472 #F5F8AB #FCFDE3

Accessibility & contrast

On white

1.18

#EFF472 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.85

#EFF472 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFF472

17.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFF472	#FFFFFF	#000000	##000000
##EFF472	1.00	1.18	17.85	17.85
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.85	21.00	1.00	1.00
##000000	17.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB65

Deuteranopia (green-blind)

#FFEE79

Tritanopia (blue-blind)

#FDE7D7

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #eff472;
/* rgb */ color: rgb(239, 244, 114);
/* oklch */ color: oklch(93.8% 0.153 111.0);

Tailwind

colors: {
  custom: {
    50: '#f7f79e',
    500: '#eff472',
    950: '#000000',
  },
}

SCSS

$custom: #eff472;
$custom-light: #f7f79e;
$custom-dark: #000000;

JSON

{
  "hex": "#eff472",
  "rgb": {
    "r": 239,
    "g": 244,
    "b": 114
  },
  "hsl": {
    "h": 62.308,
    "s": 85.526,
    "l": 70.196
  },
  "oklch": {
    "l": 0.93809,
    "c": 0.15268,
    "h": 111
  },
  "luminance": 0.84267
}

Semantic roles & 50–950 ramp

primary

#EFF472

secondary

#423CCE

accent

#03E20C

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17170F

muted

#858580

Preview Lab

Preview with #EFF472

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

Preview Lab → · Contrast checker → · Palette generator →