#F1E971#F1E971

#F1E971 is a very light, vivid yellow. Relative luminance 0.782; OKLCH L 91.7% C 0.142 H 105.4°. Best body text is #000000 at 16.63:1 contrast (WCAG AA passes).

Color values

HEX	#F1E971
RGB	rgb(241, 233, 113)
HSL	hsl(56, 82%, 69%)
HSV	hsv(56, 53%, 95%)
CMYK	cmyk(0%, 3.3%, 53.1%, 5.5%)
CIE-LAB	lab(90.86, -12.54, 58.43)
CIE-LCH	lch(90.86, 59.76, 102.11°)
OKLab	oklab(91.69% -0.0376 0.1367)
OKLCH	oklch(91.69% 0.142 105.4)
XYZ	xyz(68.3972, 78.1730, 27.1056)
Luminance	0.7817 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1E971 #7179F1

analogous

#F1A971 #F1E971 #B9F171

triadic

#F1E971 #71F1E9 #E971F1

tetradic

#F1E971 #71F1A9 #7179F1 #F171B9

square

#F1E971 #71F1A9 #7179F1 #F171B9

split-complementary

#F1E971 #71B9F1 #A971F1

monochromatic

#D3C715 #ECE039 #F1E971 #F6F2A9 #FCFAE0

Accessibility & contrast

On white

1.26

#F1E971 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.63

#F1E971 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1E971

16.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1E971	#FFFFFF	#000000	##000000
##F1E971	1.00	1.26	16.63	16.63
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.63	21.00	1.00	1.00
##000000	16.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE265

Deuteranopia (green-blind)

#FEE777

Tritanopia (blue-blind)

#FFDCCE

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #f1e971;
/* rgb */ color: rgb(241, 233, 113);
/* oklch */ color: oklch(91.7% 0.142 105.4);

Tailwind

colors: {
  custom: {
    50: '#f8ef9d',
    500: '#f1e971',
    950: '#000000',
  },
}

SCSS

$custom: #f1e971;
$custom-light: #f8ef9d;
$custom-dark: #000000;

JSON

{
  "hex": "#f1e971",
  "rgb": {
    "r": 241,
    "g": 233,
    "b": 113
  },
  "hsl": {
    "h": 56.25,
    "s": 82.051,
    "l": 69.412
  },
  "oklch": {
    "l": 0.91686,
    "c": 0.1418,
    "h": 105.4
  },
  "luminance": 0.78171
}

Semantic roles & 50–950 ramp

primary

#F1E971

secondary

#3C45CA

accent

#15DE07

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160E

muted

#86857F

Preview Lab

Preview with #F1E971

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

Preview Lab → · Contrast checker → · Palette generator →