#F1F681#F1F681

#F1F681 is a very light, vivid yellow. Relative luminance 0.862; OKLCH L 94.6% C 0.141 H 111.0°. Best body text is #000000 at 18.24:1 contrast (WCAG AA passes).

Color values

HEX	#F1F681
RGB	rgb(241, 246, 129)
HSL	hsl(63, 87%, 74%)
HSV	hsv(63, 48%, 96%)
CMYK	cmyk(2%, 0%, 47.6%, 3.5%)
CIE-LAB	lab(94.40, -17.55, 55.26)
CIE-LCH	lch(94.40, 57.98, 107.62°)
OKLab	oklab(94.56% -0.0503 0.1313)
OKLCH	oklch(94.56% 0.141 111)
XYZ	xyz(73.1952, 86.1987, 33.5468)
Luminance	0.8620 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1F681 #8681F6

analogous

#F6C081 #F1F681 #B6F681

triadic

#F1F681 #81F1F6 #F681F1

tetradic

#F1F681 #81F6C0 #8681F6 #F681B6

square

#F1F681 #81F6C0 #8681F6 #F681B6

split-complementary

#F1F681 #81B6F6 #C081F6

monochromatic

#E2EC11 #EBF248 #F1F681 #F7FABA #FCFDE2

Accessibility & contrast

On white

1.15

#F1F681 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.24

#F1F681 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1F681

18.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1F681	#FFFFFF	#000000	##000000
##F1F681	1.00	1.15	18.24	18.24
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.24	21.00	1.00	1.00
##000000	18.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED77

Deuteranopia (green-blind)

#FFF187

Tritanopia (blue-blind)

#FEEADB

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f1f681;
/* rgb */ color: rgb(241, 246, 129);
/* oklch */ color: oklch(94.6% 0.141 111.0);

Tailwind

colors: {
  custom: {
    50: '#f8f9a8',
    500: '#f1f681',
    950: '#000000',
  },
}

SCSS

$custom: #f1f681;
$custom-light: #f8f9a8;
$custom-dark: #000000;

JSON

{
  "hex": "#f1f681",
  "rgb": {
    "r": 241,
    "g": 246,
    "b": 129
  },
  "hsl": {
    "h": 62.564,
    "s": 86.667,
    "l": 73.529
  },
  "oklch": {
    "l": 0.94559,
    "c": 0.14058,
    "h": 111
  },
  "luminance": 0.86197
}

Semantic roles & 50–950 ramp

primary

#F1F681

secondary

#4F49D2

accent

#02E30C

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171710

muted

#858581

Preview Lab

Preview with #F1F681

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

Preview Lab → · Contrast checker → · Palette generator →