#F6EF78#F6EF78

#F6EF78 is a very light, vivid yellow. Relative luminance 0.827; OKLCH L 93.4% C 0.141 H 105.8°. Best body text is #000000 at 17.54:1 contrast (WCAG AA passes).

Color values

HEX	#F6EF78
RGB	rgb(246, 239, 120)
HSL	hsl(57, 88%, 72%)
HSV	hsv(57, 51%, 96%)
CMYK	cmyk(0%, 2.8%, 51.2%, 3.5%)
CIE-LAB	lab(92.88, -12.94, 57.69)
CIE-LCH	lch(92.88, 59.13, 102.64°)
OKLab	oklab(93.41% -0.0383 0.1357)
OKLCH	oklch(93.41% 0.141 105.8)
XYZ	xyz(72.2647, 82.6840, 29.9186)
Luminance	0.8268 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6EF78 #787FF6

analogous

#F6B078 #F6EF78 #BEF678

triadic

#F6EF78 #78F6EF #EF78F6

tetradic

#F6EF78 #78F6B0 #787FF6 #F678BE

square

#F6EF78 #78F6B0 #787FF6 #F678BE

split-complementary

#F6EF78 #78BEF6 #B078F6

monochromatic

#E4D90F #F2E83F #F6EF78 #FAF6B1 #FDFCE2

Accessibility & contrast

On white

1.20

#F6EF78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.54

#F6EF78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F6EF78

17.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6EF78	#FFFFFF	#000000	##000000
##F6EF78	1.00	1.20	17.54	17.54
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.54	21.00	1.00	1.00
##000000	17.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE76D

Deuteranopia (green-blind)

#FFED7E

Tritanopia (blue-blind)

#FFE2D4

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #f6ef78;
/* rgb */ color: rgb(246, 239, 120);
/* oklch */ color: oklch(93.4% 0.141 105.8);

Tailwind

colors: {
  custom: {
    50: '#fbf4a2',
    500: '#f6ef78',
    950: '#000000',
  },
}

SCSS

$custom: #f6ef78;
$custom-light: #fbf4a2;
$custom-dark: #000000;

JSON

{
  "hex": "#f6ef78",
  "rgb": {
    "r": 246,
    "g": 239,
    "b": 120
  },
  "hsl": {
    "h": 56.667,
    "s": 87.5,
    "l": 71.765
  },
  "oklch": {
    "l": 0.9341,
    "c": 0.14104,
    "h": 105.8
  },
  "luminance": 0.82682
}

Semantic roles & 50–950 ramp

primary

#F6EF78

secondary

#4149D1

accent

#0EE401

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#18170F

muted

#868580

Preview Lab

Preview with #F6EF78

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

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