#F1DC63#F1DC63

#F1DC63 is a very light, vivid yellow. Relative luminance 0.708; OKLCH L 88.9% C 0.142 H 99.5°. Best body text is #000000 at 15.16:1 contrast (WCAG AA passes).

Color values

HEX	#F1DC63
RGB	rgb(241, 220, 99)
HSL	hsl(51, 84%, 67%)
HSV	hsv(51, 59%, 95%)
CMYK	cmyk(0%, 8.7%, 58.9%, 5.5%)
CIE-LAB	lab(87.38, -7.09, 60.73)
CIE-LCH	lch(87.38, 61.14, 96.66°)
OKLab	oklab(88.88% -0.0236 0.1401)
OKLCH	oklch(88.88% 0.142 99.5)
XYZ	xyz(64.1234, 70.7907, 22.0883)
Luminance	0.7079 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1DC63 #6378F1

analogous

#F19563 #F1DC63 #BFF163

triadic

#F1DC63 #63F1DC #DC63F1

tetradic

#F1DC63 #63F195 #6378F1 #F163BF

square

#F1DC63 #63F195 #6378F1 #F163BF

split-complementary

#F1DC63 #63BFF1 #9563F1

monochromatic

#C8AD12 #ECCF2B #F1DC63 #F6E99B #FBF5D3

Accessibility & contrast

On white

1.39

#F1DC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.16

#F1DC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1DC63

15.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1DC63	#FFFFFF	#000000	##000000
##F1DC63	1.00	1.39	15.16	15.16
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.16	21.00	1.00	1.00
##000000	15.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD656

Deuteranopia (green-blind)

#F5DE69

Tritanopia (blue-blind)

#FFCEC2

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #f1dc63;
/* rgb */ color: rgb(241, 220, 99);
/* oklch */ color: oklch(88.9% 0.142 99.5);

Tailwind

colors: {
  custom: {
    50: '#f9e693',
    500: '#f1dc63',
    950: '#000000',
  },
}

SCSS

$custom: #f1dc63;
$custom-light: #f9e693;
$custom-dark: #000000;

JSON

{
  "hex": "#f1dc63",
  "rgb": {
    "r": 241,
    "g": 220,
    "b": 99
  },
  "hsl": {
    "h": 51.127,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.88882,
    "c": 0.14207,
    "h": 99.5
  },
  "luminance": 0.70788
}

Semantic roles & 50–950 ramp

primary

#F1DC63

secondary

#3449C5

accent

#26E006

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F1DC63

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

Preview Lab → · Contrast checker → · Palette generator →