#F1D357#F1D357

#F1D357 is a very light, vivid yellow. Relative luminance 0.660; OKLCH L 87.0% C 0.145 H 95.6°. Best body text is #000000 at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#F1D357
RGB	rgb(241, 211, 87)
HSL	hsl(48, 85%, 64%)
HSV	hsv(48, 64%, 95%)
CMYK	cmyk(0%, 12.4%, 63.9%, 5.5%)
CIE-LAB	lab(84.99, -3.31, 63.30)
CIE-LCH	lch(84.99, 63.38, 92.99°)
OKLab	oklab(86.95% -0.0141 0.1439)
OKLCH	oklch(86.95% 0.145 95.6)
XYZ	xyz(61.2930, 65.9805, 18.5220)
Luminance	0.6598 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1D357 #5775F1

analogous

#F18657 #F1D357 #C2F157

triadic

#F1D357 #57F1D3 #D357F1

tetradic

#F1D357 #57F186 #5775F1 #F157C2

square

#F1D357 #57F186 #5775F1 #F157C2

split-complementary

#F1D357 #57C2F1 #8657F1

monochromatic

#BE9C10 #ECC41F #F1D357 #F6E28F #FAF1C8

Accessibility & contrast

On white

1.48

#F1D357 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.20

#F1D357 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1D357

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1D357	#FFFFFF	#000000	##000000
##F1D357	1.00	1.48	14.20	14.20
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.20	21.00	1.00	1.00
##000000	14.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CF48

Deuteranopia (green-blind)

#EFD85D

Tritanopia (blue-blind)

#FFC4B9

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #f1d357;
/* rgb */ color: rgb(241, 211, 87);
/* oklch */ color: oklch(87.0% 0.145 95.6);

Tailwind

colors: {
  custom: {
    50: '#f9e08c',
    500: '#f1d357',
    950: '#000000',
  },
}

SCSS

$custom: #f1d357;
$custom-light: #f9e08c;
$custom-dark: #000000;

JSON

{
  "hex": "#f1d357",
  "rgb": {
    "r": 241,
    "g": 211,
    "b": 87
  },
  "hsl": {
    "h": 48.312,
    "s": 84.615,
    "l": 64.314
  },
  "oklch": {
    "l": 0.8695,
    "c": 0.14463,
    "h": 95.6
  },
  "luminance": 0.65977
}

Semantic roles & 50–950 ramp

primary

#F1D357

secondary

#304BBC

accent

#2FE104

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150C

muted

#86847F

Preview Lab

Preview with #F1D357

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

Preview Lab → · Contrast checker → · Palette generator →