#EFE784#EFE784

#EFE784 is a very light, vivid yellow. Relative luminance 0.772; OKLCH L 91.4% C 0.121 H 104.5°. Best body text is #000000 at 16.43:1 contrast (WCAG AA passes).

Color values

HEX	#EFE784
RGB	rgb(239, 231, 132)
HSL	hsl(56, 77%, 73%)
HSV	hsv(56, 45%, 94%)
CMYK	cmyk(0%, 3.3%, 44.8%, 6.3%)
CIE-LAB	lab(90.40, -10.69, 48.94)
CIE-LCH	lch(90.40, 50.09, 102.32°)
OKLab	oklab(91.35% -0.0303 0.1175)
OKLCH	oklch(91.35% 0.121 104.5)
XYZ	xyz(68.3389, 77.1704, 33.1208)
Luminance	0.7717 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFE784 #848CEF

analogous

#EFB184 #EFE784 #C1EF84

triadic

#EFE784 #84EFE7 #E784EF

tetradic

#EFE784 #84EFB1 #848CEF #EF84C1

square

#EFE784 #84EFB1 #848CEF #EF84C1

split-complementary

#EFE784 #84C1EF #B184EF

monochromatic

#DCCE1D #E8DC4E #EFE784 #F6F2BA #FBFAE4

Accessibility & contrast

On white

1.28

#EFE784 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.43

#EFE784 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFE784

16.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFE784	#FFFFFF	#000000	##000000
##EFE784	1.00	1.28	16.43	16.43
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.43	21.00	1.00	1.00
##000000	16.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6E17C

Deuteranopia (green-blind)

#FAE688

Tritanopia (blue-blind)

#FDDBCF

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #efe784;
/* rgb */ color: rgb(239, 231, 132);
/* oklch */ color: oklch(91.4% 0.121 104.5);

Tailwind

colors: {
  custom: {
    50: '#f6eea9',
    500: '#efe784',
    950: '#000000',
  },
}

SCSS

$custom: #efe784;
$custom-light: #f6eea9;
$custom-dark: #000000;

JSON

{
  "hex": "#efe784",
  "rgb": {
    "r": 239,
    "g": 231,
    "b": 132
  },
  "hsl": {
    "h": 55.514,
    "s": 76.978,
    "l": 72.745
  },
  "oklch": {
    "l": 0.91352,
    "c": 0.12139,
    "h": 104.5
  },
  "luminance": 0.77168
}

Semantic roles & 50–950 ramp

primary

#EFE784

secondary

#4D57CA

accent

#1CD90C

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171610

muted

#858581

Preview Lab

Preview with #EFE784

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

Preview Lab → · Contrast checker → · Palette generator →