#F6F678#F6F678

#F6F678 is a very light, vivid yellow. Relative luminance 0.869; OKLCH L 94.8% C 0.148 H 108.9°. Best body text is #000000 at 18.37:1 contrast (WCAG AA passes).

Color values

HEX	#F6F678
RGB	rgb(246, 246, 120)
HSL	hsl(60, 88%, 72%)
HSV	hsv(60, 51%, 96%)
CMYK	cmyk(0%, 0%, 51.2%, 3.5%)
CIE-LAB	lab(94.68, -16.36, 59.80)
CIE-LCH	lch(94.68, 62.00, 105.30°)
OKLab	oklab(94.85% -0.0481 0.1403)
OKLCH	oklch(94.85% 0.148 108.9)
XYZ	xyz(74.3538, 86.8623, 30.6150)
Luminance	0.8686 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6F678 #7878F6

analogous

#F6B778 #F6F678 #B7F678

triadic

#F6F678 #78F6F6 #F678F6

tetradic

#F6F678 #78F6B7 #7878F6 #F678B7

square

#F6F678 #78F6B7 #7878F6 #F678B7

split-complementary

#F6F678 #78B7F6 #B778F6

monochromatic

#E4E40F #F2F23F #F6F678 #FAFAB1 #FDFDE2

Accessibility & contrast

On white

1.14

#F6F678 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.37

#F6F678 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F6F678

18.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6F678	#FFFFFF	#000000	##000000
##F6F678	1.00	1.14	18.37	18.37
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.37	21.00	1.00	1.00
##000000	18.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED6C

Deuteranopia (green-blind)

#FFF27F

Tritanopia (blue-blind)

#FFE9DA

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #f6f678;
/* rgb */ color: rgb(246, 246, 120);
/* oklch */ color: oklch(94.8% 0.148 108.9);

Tailwind

colors: {
  custom: {
    50: '#fbf9a2',
    500: '#f6f678',
    950: '#000000',
  },
}

SCSS

$custom: #f6f678;
$custom-light: #fbf9a2;
$custom-dark: #000000;

JSON

{
  "hex": "#f6f678",
  "rgb": {
    "r": 246,
    "g": 246,
    "b": 120
  },
  "hsl": {
    "h": 60,
    "s": 87.5,
    "l": 71.765
  },
  "oklch": {
    "l": 0.94846,
    "c": 0.14832,
    "h": 108.9
  },
  "luminance": 0.8686
}

Semantic roles & 50–950 ramp

primary

#F6F678

secondary

#4141D1

accent

#01E401

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#18170F

muted

#868580

Preview Lab

Preview with #F6F678

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

Preview Lab → · Contrast checker → · Palette generator →