#F1E471#F1E471

#F1E471 is a very light, vivid yellow. Relative luminance 0.754; OKLCH L 90.7% C 0.137 H 102.9°. Best body text is #000000 at 16.08:1 contrast (WCAG AA passes).

Color values

HEX	#F1E471
RGB	rgb(241, 228, 113)
HSL	hsl(54, 82%, 69%)
HSV	hsv(54, 53%, 95%)
CMYK	cmyk(0%, 5.4%, 53.1%, 5.5%)
CIE-LAB	lab(89.57, -10.06, 56.93)
CIE-LCH	lch(89.57, 57.81, 100.02°)
OKLab	oklab(90.66% -0.0305 0.1335)
OKLCH	oklch(90.66% 0.137 102.9)
XYZ	xyz(67.0017, 75.3821, 26.6404)
Luminance	0.7538 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1E471 #717EF1

analogous

#F1A471 #F1E471 #BEF171

triadic

#F1E471 #71F1E4 #E471F1

tetradic

#F1E471 #71F1A4 #717EF1 #F171BE

square

#F1E471 #71F1A4 #717EF1 #F171BE

split-complementary

#F1E471 #71BEF1 #A471F1

monochromatic

#D3C015 #ECD939 #F1E471 #F6EFA9 #FCF9E0

Accessibility & contrast

On white

1.31

#F1E471 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.08

#F1E471 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1E471

16.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1E471	#FFFFFF	#000000	##000000
##F1E471	1.00	1.31	16.08	16.08
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.08	21.00	1.00	1.00
##000000	16.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DE66

Deuteranopia (green-blind)

#FAE477

Tritanopia (blue-blind)

#FFD7CA

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #f1e471;
/* rgb */ color: rgb(241, 228, 113);
/* oklch */ color: oklch(90.7% 0.137 102.9);

Tailwind

colors: {
  custom: {
    50: '#f8ec9d',
    500: '#f1e471',
    950: '#000000',
  },
}

SCSS

$custom: #f1e471;
$custom-light: #f8ec9d;
$custom-dark: #000000;

JSON

{
  "hex": "#f1e471",
  "rgb": {
    "r": 241,
    "g": 228,
    "b": 113
  },
  "hsl": {
    "h": 53.906,
    "s": 82.051,
    "l": 69.412
  },
  "oklch": {
    "l": 0.90663,
    "c": 0.13692,
    "h": 102.9
  },
  "luminance": 0.7538
}

Semantic roles & 50–950 ramp

primary

#F1E471

secondary

#3C4ACA

accent

#1DDE07

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F1E471

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

Preview Lab → · Contrast checker → · Palette generator →