#FDF27A#FDF27A

#FDF27A is a very light, vivid yellow. Relative luminance 0.858; OKLCH L 94.6% C 0.142 H 104.0°. Best body text is #000000 at 18.16:1 contrast (WCAG AA passes).

Color values

HEX	#FDF27A
RGB	rgb(253, 242, 122)
HSL	hsl(55, 97%, 74%)
HSV	hsv(55, 52%, 99%)
CMYK	cmyk(0%, 4.3%, 51.8%, 0.8%)
CIE-LAB	lab(94.22, -11.48, 58.50)
CIE-LCH	lch(94.22, 59.62, 101.10°)
OKLab	oklab(94.62% -0.0343 0.1376)
OKLCH	oklch(94.62% 0.142 104)
XYZ	xyz(75.7752, 85.7945, 30.9770)
Luminance	0.8579 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF27A #7A85FD

analogous

#FDB07A #FDF27A #C6FD7A

triadic

#FDF27A #7AFDF2 #F27AFD

tetradic

#FDF27A #7AFDB0 #7A85FD #FD7AC6

square

#FDF27A #7AFDB0 #7A85FD #FD7AC6

split-complementary

#FDF27A #7AC6FD #B07AFD

monochromatic

#F9E404 #FCEC3E #FDF27A #FEF8B6 #FFFCE1

Accessibility & contrast

On white

1.16

#FDF27A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.16

#FDF27A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF27A

18.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF27A	#FFFFFF	#000000	##000000
##FDF27A	1.00	1.16	18.16	18.16
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.16	21.00	1.00	1.00
##000000	18.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB6F

Deuteranopia (green-blind)

#FFF180

Tritanopia (blue-blind)

#FFE4D7

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fdf27a;
/* rgb */ color: rgb(253, 242, 122);
/* oklch */ color: oklch(94.6% 0.142 104.0);

Tailwind

colors: {
  custom: {
    50: '#fff6a3',
    500: '#fdf27a',
    950: '#000000',
  },
}

SCSS

$custom: #fdf27a;
$custom-light: #fff6a3;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf27a",
  "rgb": {
    "r": 253,
    "g": 242,
    "b": 122
  },
  "hsl": {
    "h": 54.962,
    "s": 97.037,
    "l": 73.529
  },
  "oklch": {
    "l": 0.94624,
    "c": 0.14178,
    "h": 104
  },
  "luminance": 0.85792
}

Semantic roles & 50–950 ramp

primary

#FDF27A

secondary

#414EDB

accent

#13E600

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#18170F

muted

#868580

Preview Lab

Preview with #FDF27A

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

Preview Lab → · Contrast checker → · Palette generator →