#F1DF5F#F1DF5F

#F1DF5F is a very light, vivid yellow. Relative luminance 0.723; OKLCH L 89.5% C 0.148 H 101.3°. Best body text is #000000 at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#F1DF5F
RGB	rgb(241, 223, 95)
HSL	hsl(53, 84%, 66%)
HSV	hsv(53, 61%, 95%)
CMYK	cmyk(0%, 7.5%, 60.6%, 5.5%)
CIE-LAB	lab(88.12, -8.86, 63.28)
CIE-LCH	lch(88.12, 63.90, 97.97°)
OKLab	oklab(89.45% -0.0291 0.145)
OKLCH	oklch(89.45% 0.148 101.3)
XYZ	xyz(64.7313, 72.3049, 21.3708)
Luminance	0.7230 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1DF5F #5F71F1

analogous

#F1965F #F1DF5F #BAF15F

triadic

#F1DF5F #5FF1DF #DF5FF1

tetradic

#F1DF5F #5FF196 #5F71F1 #F15FBA

square

#F1DF5F #5FF196 #5F71F1 #F15FBA

split-complementary

#F1DF5F #5FBAF1 #965FF1

monochromatic

#C4AE11 #ECD427 #F1DF5F #F6EA97 #FBF6D0

Accessibility & contrast

On white

1.36

#F1DF5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.46

#F1DF5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1DF5F

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1DF5F	#FFFFFF	#000000	##000000
##F1DF5F	1.00	1.36	15.46	15.46
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.46	21.00	1.00	1.00
##000000	15.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D951

Deuteranopia (green-blind)

#F7E066

Tritanopia (blue-blind)

#FFD1C4

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #f1df5f;
/* rgb */ color: rgb(241, 223, 95);
/* oklch */ color: oklch(89.5% 0.148 101.3);

Tailwind

colors: {
  custom: {
    50: '#f9e891',
    500: '#f1df5f',
    950: '#000000',
  },
}

SCSS

$custom: #f1df5f;
$custom-light: #f9e891;
$custom-dark: #000000;

JSON

{
  "hex": "#f1df5f",
  "rgb": {
    "r": 241,
    "g": 223,
    "b": 95
  },
  "hsl": {
    "h": 52.603,
    "s": 83.908,
    "l": 65.882
  },
  "oklch": {
    "l": 0.89451,
    "c": 0.1479,
    "h": 101.3
  },
  "luminance": 0.72302
}

Semantic roles & 50–950 ramp

primary

#F1DF5F

secondary

#3244C2

accent

#20E005

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #F1DF5F

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

Preview Lab → · Contrast checker → · Palette generator →