#EFE76C#EFE76C

#EFE76C is a very light, vivid yellow. Relative luminance 0.766; OKLCH L 91.1% C 0.144 H 105.5°. Best body text is #000000 at 16.32:1 contrast (WCAG AA passes).

Color values

HEX	#EFE76C
RGB	rgb(239, 231, 108)
HSL	hsl(56, 80%, 68%)
HSV	hsv(56, 55%, 94%)
CMYK	cmyk(0%, 3.3%, 54.8%, 6.3%)
CIE-LAB	lab(90.13, -12.74, 59.80)
CIE-LCH	lch(90.13, 61.14, 102.02°)
OKLab	oklab(91.05% -0.0386 0.1392)
OKLCH	oklch(91.05% 0.144 105.5)
XYZ	xyz(66.8813, 76.5874, 25.4442)
Luminance	0.7659 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFE76C #6C74EF

analogous

#EFA56C #EFE76C #B5EF6C

triadic

#EFE76C #6CEFE7 #E76CEF

tetradic

#EFE76C #6CEFA5 #6C74EF #EF6CB5

square

#EFE76C #6CEFA5 #6C74EF #EF6CB5

split-complementary

#EFE76C #6CB5EF #A56CEF

monochromatic

#CBC016 #E9DE35 #EFE76C #F5F0A3 #FBF9DA

Accessibility & contrast

On white

1.29

#EFE76C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.32

#EFE76C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFE76C

16.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFE76C	#FFFFFF	#000000	##000000
##EFE76C	1.00	1.29	16.32	16.32
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.32	21.00	1.00	1.00
##000000	16.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E060

Deuteranopia (green-blind)

#FCE572

Tritanopia (blue-blind)

#FFDACC

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #efe76c;
/* rgb */ color: rgb(239, 231, 108);
/* oklch */ color: oklch(91.1% 0.144 105.5);

Tailwind

colors: {
  custom: {
    50: '#f7ee9a',
    500: '#efe76c',
    950: '#000000',
  },
}

SCSS

$custom: #efe76c;
$custom-light: #f7ee9a;
$custom-dark: #000000;

JSON

{
  "hex": "#efe76c",
  "rgb": {
    "r": 239,
    "g": 231,
    "b": 108
  },
  "hsl": {
    "h": 56.336,
    "s": 80.368,
    "l": 68.039
  },
  "oklch": {
    "l": 0.91052,
    "c": 0.14443,
    "h": 105.5
  },
  "luminance": 0.76585
}

Semantic roles & 50–950 ramp

primary

#EFE76C

secondary

#3841C7

accent

#16DD09

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #EFE76C

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

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