#F4F680#F4F680

#F4F680 is a very light, vivid yellow. Relative luminance 0.867; OKLCH L 94.8% C 0.141 H 109.7°. Best body text is #000000 at 18.34:1 contrast (WCAG AA passes).

Color values

HEX	#F4F680
RGB	rgb(244, 246, 128)
HSL	hsl(61, 87%, 73%)
HSV	hsv(61, 48%, 96%)
CMYK	cmyk(0.8%, 0%, 48%, 3.5%)
CIE-LAB	lab(94.61, -16.47, 56.03)
CIE-LCH	lch(94.61, 58.41, 106.38°)
OKLab	oklab(94.78% -0.0475 0.1328)
OKLCH	oklch(94.78% 0.141 109.7)
XYZ	xyz(74.1618, 86.7048, 33.2469)
Luminance	0.8670 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4F680 #8280F6

analogous

#F6BD80 #F4F680 #B9F680

triadic

#F4F680 #80F4F6 #F680F4

tetradic

#F4F680 #80F6BD #8280F6 #F680B9

square

#F4F680 #80F6BD #8280F6 #F680B9

split-complementary

#F4F680 #80B9F6 #BD80F6

monochromatic

#E7EB11 #EFF247 #F4F680 #F9FAB9 #FDFDE2

Accessibility & contrast

On white

1.15

#F4F680 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.34

#F4F680 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4F680

18.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4F680	#FFFFFF	#000000	##000000
##F4F680	1.00	1.15	18.34	18.34
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.34	21.00	1.00	1.00
##000000	18.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED75

Deuteranopia (green-blind)

#FFF186

Tritanopia (blue-blind)

#FFE9DB

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f4f680;
/* rgb */ color: rgb(244, 246, 128);
/* oklch */ color: oklch(94.8% 0.141 109.7);

Tailwind

colors: {
  custom: {
    50: '#faf9a7',
    500: '#f4f680',
    950: '#000000',
  },
}

SCSS

$custom: #f4f680;
$custom-light: #faf9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#f4f680",
  "rgb": {
    "r": 244,
    "g": 246,
    "b": 128
  },
  "hsl": {
    "h": 61.017,
    "s": 86.765,
    "l": 73.333
  },
  "oklch": {
    "l": 0.94783,
    "c": 0.14108,
    "h": 109.7
  },
  "luminance": 0.86703
}

Semantic roles & 50–950 ramp

primary

#F4F680

secondary

#4A48D2

accent

#02E306

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #F4F680

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

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