#FDFE54#FDFE54

#FDFE54 is a very light, vivid yellow. Relative luminance 0.924; OKLCH L 96.7% C 0.183 H 109.7°. Best body text is #000000 at 19.48:1 contrast (WCAG AA passes).

Color values

HEX	#FDFE54
RGB	rgb(253, 254, 84)
HSL	hsl(60, 99%, 66%)
HSV	hsv(60, 67%, 100%)
CMYK	cmyk(0.4%, 0%, 66.9%, 0.4%)
CIE-LAB	lab(96.99, -19.79, 77.20)
CIE-LCH	lch(96.99, 79.70, 104.38°)
OKLab	oklab(96.72% -0.0618 0.1725)
OKLCH	oklch(96.72% 0.183 109.7)
XYZ	xyz(77.5527, 92.4086, 22.1372)
Luminance	0.9241 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFE54 #5554FE

analogous

#FEAA54 #FDFE54 #A8FE54

triadic

#FDFE54 #54FDFE #FE54FD

tetradic

#FDFE54 #54FEAA #5554FE #FE54A8

square

#FDFE54 #54FEAA #5554FE #FE54A8

split-complementary

#FDFE54 #54A8FE #AA54FE

monochromatic

#D5D601 #FCFE17 #FDFE54 #FEFE91 #FEFFCE

Accessibility & contrast

On white

1.08

#FDFE54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.48

#FDFE54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFE54

19.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFE54	#FFFFFF	#000000	##000000
##FDFE54	1.00	1.08	19.48	19.48
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.48	21.00	1.00	1.00
##000000	19.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF43A

Deuteranopia (green-blind)

#FFF960

Tritanopia (blue-blind)

#FFEEDC

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #fdfe54;
/* rgb */ color: rgb(253, 254, 84);
/* oklch */ color: oklch(96.7% 0.183 109.7);

Tailwind

colors: {
  custom: {
    50: '#fffe8d',
    500: '#fdfe54',
    950: '#000000',
  },
}

SCSS

$custom: #fdfe54;
$custom-light: #fffe8d;
$custom-dark: #000000;

JSON

{
  "hex": "#fdfe54",
  "rgb": {
    "r": 253,
    "g": 254,
    "b": 84
  },
  "hsl": {
    "h": 60.353,
    "s": 98.837,
    "l": 66.275
  },
  "oklch": {
    "l": 0.96722,
    "c": 0.18326,
    "h": 109.7
  },
  "luminance": 0.92406
}

Semantic roles & 50–950 ramp

primary

#FDFE54

secondary

#2726D0

accent

#00E601

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#19170D

muted

#87857F

Preview Lab

Preview with #FDFE54

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

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