#EFFA72#EFFA72

#EFFA72 is a very light, vivid yellow. Relative luminance 0.879; OKLCH L 95.1% C 0.159 H 113.3°. Best body text is #000000 at 18.59:1 contrast (WCAG AA passes).

Color values

HEX	#EFFA72
RGB	rgb(239, 250, 114)
HSL	hsl(65, 93%, 71%)
HSV	hsv(65, 54%, 98%)
CMYK	cmyk(4.4%, 0%, 54.4%, 2%)
CIE-LAB	lab(95.13, -21.51, 62.85)
CIE-LCH	lch(95.13, 66.43, 108.89°)
OKLab	oklab(95.06% -0.0629 0.1464)
OKLCH	oklch(95.06% 0.159 113.3)
XYZ	xyz(72.8210, 87.9381, 29.0540)
Luminance	0.8794 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFFA72 #7D72FA

analogous

#FAC172 #EFFA72 #ABFA72

triadic

#EFFA72 #72EFFA #FA72EF

tetradic

#EFFA72 #72FAC1 #7D72FA #FA72AB

square

#EFFA72 #72FAC1 #7D72FA #FA72AB

split-complementary

#EFFA72 #72ABFA #C172FA

monochromatic

#D7E908 #E8F837 #EFFA72 #F6FCAD #FCFEE1

Accessibility & contrast

On white

1.13

#EFFA72 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.59

#EFFA72 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFFA72

18.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFFA72	#FFFFFF	#000000	##000000
##EFFA72	1.00	1.13	18.59	18.59
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.59	21.00	1.00	1.00
##000000	18.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF64

Deuteranopia (green-blind)

#FFF37A

Tritanopia (blue-blind)

#FDEDDC

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #effa72;
/* rgb */ color: rgb(239, 250, 114);
/* oklch */ color: oklch(95.1% 0.159 113.3);

Tailwind

colors: {
  custom: {
    50: '#f7fb9f',
    500: '#effa72',
    950: '#000000',
  },
}

SCSS

$custom: #effa72;
$custom-light: #f7fb9f;
$custom-dark: #000000;

JSON

{
  "hex": "#effa72",
  "rgb": {
    "r": 239,
    "g": 250,
    "b": 114
  },
  "hsl": {
    "h": 64.853,
    "s": 93.151,
    "l": 71.373
  },
  "oklch": {
    "l": 0.95061,
    "c": 0.15934,
    "h": 113.3
  },
  "luminance": 0.87937
}

Semantic roles & 50–950 ramp

primary

#EFFA72

secondary

#473BD6

accent

#00E613

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#17170F

muted

#858580

Preview Lab

Preview with #EFFA72

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

Preview Lab → · Contrast checker → · Palette generator →