#EFEE6A#EFEE6A

#EFEE6A is a very light, vivid yellow. Relative luminance 0.805; OKLCH L 92.5% C 0.153 H 108.7°. Best body text is #000000 at 17.11:1 contrast (WCAG AA passes).

Color values

HEX	#EFEE6A
RGB	rgb(239, 238, 106)
HSL	hsl(60, 81%, 68%)
HSV	hsv(60, 56%, 94%)
CMYK	cmyk(0%, 0.4%, 55.6%, 6.3%)
CIE-LAB	lab(91.93, -16.32, 62.71)
CIE-LCH	lch(91.93, 64.80, 104.59°)
OKLab	oklab(92.48% -0.049 0.1452)
OKLCH	oklch(92.48% 0.153 108.7)
XYZ	xyz(68.7746, 80.5422, 25.5562)
Luminance	0.8054 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEE6A #6A6BEF

analogous

#EFAC6A #EFEE6A #ADEF6A

triadic

#EFEE6A #6AEFEE #EE6AEF

tetradic

#EFEE6A #6AEFAC #6A6BEF #EF6AAD

square

#EFEE6A #6AEFAC #6A6BEF #EF6AAD

split-complementary

#EFEE6A #6AADEF #AC6AEF

monochromatic

#C9C816 #E9E833 #EFEE6A #F5F4A1 #FBFBD9

Accessibility & contrast

On white

1.23

#EFEE6A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.11

#EFEE6A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEE6A

17.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEE6A	#FFFFFF	#000000	##000000
##EFEE6A	1.00	1.23	17.11	17.11
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.11	21.00	1.00	1.00
##000000	17.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE55C

Deuteranopia (green-blind)

#FFEA71

Tritanopia (blue-blind)

#FEE1D1

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #efee6a;
/* rgb */ color: rgb(239, 238, 106);
/* oklch */ color: oklch(92.5% 0.153 108.7);

Tailwind

colors: {
  custom: {
    50: '#f7f399',
    500: '#efee6a',
    950: '#000000',
  },
}

SCSS

$custom: #efee6a;
$custom-light: #f7f399;
$custom-dark: #000000;

JSON

{
  "hex": "#efee6a",
  "rgb": {
    "r": 239,
    "g": 238,
    "b": 106
  },
  "hsl": {
    "h": 59.549,
    "s": 80.606,
    "l": 67.647
  },
  "oklch": {
    "l": 0.92476,
    "c": 0.15326,
    "h": 108.7
  },
  "luminance": 0.8054
}

Semantic roles & 50–950 ramp

primary

#EFEE6A

secondary

#3738C6

accent

#0ADD09

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #EFEE6A

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

Preview Lab → · Contrast checker → · Palette generator →