#FDF270#FDF270

#FDF270 is a very light, vivid yellow. Relative luminance 0.856; OKLCH L 94.5% C 0.151 H 104.4°. Best body text is #000000 at 18.11:1 contrast (WCAG AA passes).

Color values

HEX	#FDF270
RGB	rgb(253, 242, 112)
HSL	hsl(55, 97%, 72%)
HSV	hsv(55, 56%, 99%)
CMYK	cmyk(0%, 4.3%, 55.7%, 0.8%)
CIE-LAB	lab(94.12, -12.25, 62.87)
CIE-LCH	lch(94.12, 64.05, 101.03°)
OKLab	oklab(94.51% -0.0376 0.146)
OKLCH	oklch(94.51% 0.151 104.4)
XYZ	xyz(75.1872, 85.5593, 27.8801)
Luminance	0.8556 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF270 #707BFD

analogous

#FDAC70 #FDF270 #C2FD70

triadic

#FDF270 #70FDF2 #F270FD

tetradic

#FDF270 #70FDAC #707BFD #FD70C2

square

#FDF270 #70FDAC #707BFD #FD70C2

split-complementary

#FDF270 #70C2FD #AC70FD

monochromatic

#EFDD03 #FCED34 #FDF270 #FEF7AC #FFFCE1

Accessibility & contrast

On white

1.16

#FDF270 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.11

#FDF270 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF270

18.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF270	#FFFFFF	#000000	##000000
##FDF270	1.00	1.16	18.11	18.11
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.11	21.00	1.00	1.00
##000000	18.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA63

Deuteranopia (green-blind)

#FFF177

Tritanopia (blue-blind)

#FFE4D5

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fdf270;
/* rgb */ color: rgb(253, 242, 112);
/* oklch */ color: oklch(94.5% 0.151 104.4);

Tailwind

colors: {
  custom: {
    50: '#fff69d',
    500: '#fdf270',
    950: '#000000',
  },
}

SCSS

$custom: #fdf270;
$custom-light: #fff69d;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf270",
  "rgb": {
    "r": 253,
    "g": 242,
    "b": 112
  },
  "hsl": {
    "h": 55.319,
    "s": 97.241,
    "l": 71.569
  },
  "oklch": {
    "l": 0.94511,
    "c": 0.15072,
    "h": 104.4
  },
  "luminance": 0.85557
}

Semantic roles & 50–950 ramp

primary

#FDF270

secondary

#3845D9

accent

#12E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #FDF270

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

Preview Lab → · Contrast checker → · Palette generator →