#EFEE6E#EFEE6E

#EFEE6E is a very light, vivid yellow. Relative luminance 0.806; OKLCH L 92.5% C 0.150 H 108.6°. Best body text is #000000 at 17.13:1 contrast (WCAG AA passes).

Color values

HEX	#EFEE6E
RGB	rgb(239, 238, 110)
HSL	hsl(60, 80%, 68%)
HSV	hsv(60, 54%, 94%)
CMYK	cmyk(0%, 0.4%, 54%, 6.3%)
CIE-LAB	lab(91.97, -16.02, 61.00)
CIE-LCH	lch(91.97, 63.07, 104.72°)
OKLab	oklab(92.52% -0.0478 0.142)
OKLCH	oklch(92.52% 0.15 108.6)
XYZ	xyz(68.9875, 80.6274, 26.6774)
Luminance	0.8063 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEE6E #6E6FEF

analogous

#EFAD6E #EFEE6E #AFEF6E

triadic

#EFEE6E #6EEFEE #EE6EEF

tetradic

#EFEE6E #6EEFAD #6E6FEF #EF6EAF

square

#EFEE6E #6EEFAD #6E6FEF #EF6EAF

split-complementary

#EFEE6E #6EAFEF #AD6EEF

monochromatic

#CCCB17 #E9E837 #EFEE6E #F5F4A5 #FBFBDC

Accessibility & contrast

On white

1.23

#EFEE6E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.13

#EFEE6E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEE6E

17.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEE6E	#FFFFFF	#000000	##000000
##EFEE6E	1.00	1.23	17.13	17.13
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.13	21.00	1.00	1.00
##000000	17.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE561

Deuteranopia (green-blind)

#FFEA75

Tritanopia (blue-blind)

#FEE1D2

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #efee6e;
/* rgb */ color: rgb(239, 238, 110);
/* oklch */ color: oklch(92.5% 0.150 108.6);

Tailwind

colors: {
  custom: {
    50: '#f7f39b',
    500: '#efee6e',
    950: '#000000',
  },
}

SCSS

$custom: #efee6e;
$custom-light: #f7f39b;
$custom-dark: #000000;

JSON

{
  "hex": "#efee6e",
  "rgb": {
    "r": 239,
    "g": 238,
    "b": 110
  },
  "hsl": {
    "h": 59.535,
    "s": 80.124,
    "l": 68.431
  },
  "oklch": {
    "l": 0.92519,
    "c": 0.1498,
    "h": 108.6
  },
  "luminance": 0.80626
}

Semantic roles & 50–950 ramp

primary

#EFEE6E

secondary

#3A3BC7

accent

#0BDC09

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #EFEE6E

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

Preview Lab → · Contrast checker → · Palette generator →