#F4F271#F4F271

#F4F271 is a very light, vivid yellow. Relative luminance 0.839; OKLCH L 93.8% C 0.151 H 108.2°. Best body text is #000000 at 17.79:1 contrast (WCAG AA passes).

Color values

HEX	#F4F271
RGB	rgb(244, 242, 113)
HSL	hsl(59, 86%, 70%)
HSV	hsv(59, 54%, 96%)
CMYK	cmyk(0%, 0.8%, 53.7%, 4.3%)
CIE-LAB	lab(93.42, -15.76, 61.44)
CIE-LCH	lch(93.42, 63.42, 104.39°)
OKLab	oklab(93.78% -0.047 0.1432)
OKLCH	oklch(93.78% 0.151 108.2)
XYZ	xyz(72.0429, 83.9316, 28.0250)
Luminance	0.8393 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4F271 #7173F4

analogous

#F4B171 #F4F271 #B4F471

triadic

#F4F271 #71F4F2 #F271F4

tetradic

#F4F271 #71F4B1 #7173F4 #F471B4

square

#F4F271 #71F4B1 #7173F4 #F471B4

split-complementary

#F4F271 #71B4F4 #B171F4

monochromatic

#DAD711 #F0ED38 #F4F271 #F8F7AA #FDFCE3

Accessibility & contrast

On white

1.18

#F4F271 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.79

#F4F271 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4F271

17.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4F271	#FFFFFF	#000000	##000000
##F4F271	1.00	1.18	17.79	17.79
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.79	21.00	1.00	1.00
##000000	17.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE964

Deuteranopia (green-blind)

#FFEE78

Tritanopia (blue-blind)

#FFE5D5

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #f4f271;
/* rgb */ color: rgb(244, 242, 113);
/* oklch */ color: oklch(93.8% 0.151 108.2);

Tailwind

colors: {
  custom: {
    50: '#faf69d',
    500: '#f4f271',
    950: '#000000',
  },
}

SCSS

$custom: #f4f271;
$custom-light: #faf69d;
$custom-dark: #000000;

JSON

{
  "hex": "#f4f271",
  "rgb": {
    "r": 244,
    "g": 242,
    "b": 113
  },
  "hsl": {
    "h": 59.084,
    "s": 85.621,
    "l": 70
  },
  "oklch": {
    "l": 0.93782,
    "c": 0.15066,
    "h": 108.2
  },
  "luminance": 0.8393
}

Semantic roles & 50–950 ramp

primary

#F4F271

secondary

#3B3DCE

accent

#07E203

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F4F271

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

Preview Lab → · Contrast checker → · Palette generator →