#F1F780#F1F780

#F1F780 is a very light, vivid yellow. Relative luminance 0.868; OKLCH L 94.8% C 0.143 H 111.4°. Best body text is #000000 at 18.36:1 contrast (WCAG AA passes).

Color values

HEX	#F1F780
RGB	rgb(241, 247, 128)
HSL	hsl(63, 88%, 74%)
HSV	hsv(63, 48%, 97%)
CMYK	cmyk(2.4%, 0%, 48.2%, 3.1%)
CIE-LAB	lab(94.65, -18.12, 56.02)
CIE-LCH	lch(94.65, 58.88, 107.93°)
OKLab	oklab(94.75% -0.0521 0.1329)
OKLCH	oklch(94.75% 0.143 111.4)
XYZ	xyz(73.4341, 86.7822, 33.3001)
Luminance	0.8678 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1F780 #8680F7

analogous

#F7C180 #F1F780 #B5F780

triadic

#F1F780 #80F1F7 #F780F1

tetradic

#F1F780 #80F7C1 #8680F7 #F780B5

square

#F1F780 #80F7C1 #8680F7 #F780B5

split-complementary

#F1F780 #80B5F7 #C180F7

monochromatic

#E2EE0F #EBF346 #F1F780 #F7FBBA #FCFDE2

Accessibility & contrast

On white

1.14

#F1F780 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.36

#F1F780 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1F780

18.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1F780	#FFFFFF	#000000	##000000
##F1F780	1.00	1.14	18.36	18.36
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.36	21.00	1.00	1.00
##000000	18.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE75

Deuteranopia (green-blind)

#FFF186

Tritanopia (blue-blind)

#FEEBDC

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #f1f780;
/* rgb */ color: rgb(241, 247, 128);
/* oklch */ color: oklch(94.8% 0.143 111.4);

Tailwind

colors: {
  custom: {
    50: '#f8f9a7',
    500: '#f1f780',
    950: '#000000',
  },
}

SCSS

$custom: #f1f780;
$custom-light: #f8f9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#f1f780",
  "rgb": {
    "r": 241,
    "g": 247,
    "b": 128
  },
  "hsl": {
    "h": 63.025,
    "s": 88.148,
    "l": 73.529
  },
  "oklch": {
    "l": 0.94754,
    "c": 0.14269,
    "h": 111.4
  },
  "luminance": 0.86781
}

Semantic roles & 50–950 ramp

primary

#F1F780

secondary

#4F48D4

accent

#01E50C

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171710

muted

#858581

Preview Lab

Preview with #F1F780

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

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