#EFE768#EFE768

#EFE768 is a very light, vivid yellow. Relative luminance 0.765; OKLCH L 91.0% C 0.148 H 105.6°. Best body text is #000000 at 16.30:1 contrast (WCAG AA passes).

Color values

HEX	#EFE768
RGB	rgb(239, 231, 104)
HSL	hsl(56, 81%, 67%)
HSV	hsv(56, 56%, 94%)
CMYK	cmyk(0%, 3.3%, 56.5%, 6.3%)
CIE-LAB	lab(90.09, -13.03, 61.52)
CIE-LCH	lch(90.09, 62.89, 101.96°)
OKLab	oklab(91.01% -0.0399 0.1424)
OKLCH	oklch(91.01% 0.148 105.6)
XYZ	xyz(66.6733, 76.5042, 24.3487)
Luminance	0.7650 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFE768 #6870EF

analogous

#EFA368 #EFE768 #B4EF68

triadic

#EFE768 #68EFE7 #E768EF

tetradic

#EFE768 #68EFA3 #6870EF #EF68B4

square

#EFE768 #68EFA3 #6870EF #EF68B4

split-complementary

#EFE768 #68B4EF #A368EF

monochromatic

#C7BD15 #E9DE31 #EFE768 #F5F09F #FBF9D7

Accessibility & contrast

On white

1.29

#EFE768 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.30

#EFE768 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFE768

16.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFE768	#FFFFFF	#000000	##000000
##EFE768	1.00	1.29	16.30	16.30
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.30	21.00	1.00	1.00
##000000	16.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF5B

Deuteranopia (green-blind)

#FCE56F

Tritanopia (blue-blind)

#FFD9CB

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #efe768;
/* rgb */ color: rgb(239, 231, 104);
/* oklch */ color: oklch(91.0% 0.148 105.6);

Tailwind

colors: {
  custom: {
    50: '#f7ee97',
    500: '#efe768',
    950: '#000000',
  },
}

SCSS

$custom: #efe768;
$custom-light: #f7ee97;
$custom-dark: #000000;

JSON

{
  "hex": "#efe768",
  "rgb": {
    "r": 239,
    "g": 231,
    "b": 104
  },
  "hsl": {
    "h": 56.444,
    "s": 80.838,
    "l": 67.255
  },
  "oklch": {
    "l": 0.91009,
    "c": 0.14791,
    "h": 105.6
  },
  "luminance": 0.76502
}

Semantic roles & 50–950 ramp

primary

#EFE768

secondary

#373FC5

accent

#15DD08

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #EFE768

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

Preview Lab → · Contrast checker → · Palette generator →