#EFEE46#EFEE46

#EFEE46 is a very light, vivid yellow. Relative luminance 0.799; OKLCH L 92.2% C 0.179 H 109.1°. Best body text is #000000 at 16.99:1 contrast (WCAG AA passes).

Color values

HEX	#EFEE46
RGB	rgb(239, 238, 70)
HSL	hsl(60, 84%, 61%)
HSV	hsv(60, 71%, 94%)
CMYK	cmyk(0%, 0.4%, 70.7%, 6.3%)
CIE-LAB	lab(91.66, -18.45, 76.51)
CIE-LCH	lch(91.66, 78.70, 103.55°)
OKLab	oklab(92.18% -0.0586 0.1692)
OKLCH	oklch(92.18% 0.179 109.1)
XYZ	xyz(67.2791, 79.9440, 17.6799)
Luminance	0.7994 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEE46 #4647EF

analogous

#EF9946 #EFEE46 #9BEF46

triadic

#EFEE46 #46EFEE #EE46EF

tetradic

#EFEE46 #46EF99 #4647EF #EF469B

square

#EFEE46 #46EF99 #4647EF #EF469B

split-complementary

#EFEE46 #469BEF #9946EF

monochromatic

#ACAB0F #E4E314 #EFEE46 #F4F37E #F9F8B7

Accessibility & contrast

On white

1.24

#EFEE46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.99

#EFEE46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEE46

16.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEE46	#FFFFFF	#000000	##000000
##EFEE46	1.00	1.24	16.99	16.99
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.99	21.00	1.00	1.00
##000000	16.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE427

Deuteranopia (green-blind)

#FFEA53

Tritanopia (blue-blind)

#FFDFCD

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #efee46;
/* rgb */ color: rgb(239, 238, 70);
/* oklch */ color: oklch(92.2% 0.179 109.1);

Tailwind

colors: {
  custom: {
    50: '#f8f384',
    500: '#efee46',
    950: '#000000',
  },
}

SCSS

$custom: #efee46;
$custom-light: #f8f384;
$custom-dark: #000000;

JSON

{
  "hex": "#efee46",
  "rgb": {
    "r": 239,
    "g": 238,
    "b": 70
  },
  "hsl": {
    "h": 59.645,
    "s": 84.08,
    "l": 60.588
  },
  "oklch": {
    "l": 0.92177,
    "c": 0.17904,
    "h": 109.1
  },
  "luminance": 0.79942
}

Semantic roles & 50–950 ramp

primary

#EFEE46

secondary

#2D2DAD

accent

#06E105

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18160C

muted

#86857F

Preview Lab

Preview with #EFEE46

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

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