#FDFD61#FDFD61

#FDFD61 is a very light, vivid yellow. Relative luminance 0.920; OKLCH L 96.6% C 0.173 H 109.2°. Best body text is #000000 at 19.40:1 contrast (WCAG AA passes).

Color values

HEX	#FDFD61
RGB	rgb(253, 253, 97)
HSL	hsl(60, 98%, 69%)
HSV	hsv(60, 62%, 99%)
CMYK	cmyk(0%, 0%, 61.7%, 0.8%)
CIE-LAB	lab(96.82, -18.59, 72.10)
CIE-LCH	lch(96.82, 74.46, 104.46°)
OKLab	oklab(96.62% -0.0572 0.1637)
OKLCH	oklch(96.62% 0.173 109.2)
XYZ	xyz(77.7934, 91.9984, 24.9665)
Luminance	0.9200 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDFD61 #6161FD

analogous

#FDAF61 #FDFD61 #AFFD61

triadic

#FDFD61 #61FDFD #FD61FD

tetradic

#FDFD61 #61FDAF #6161FD #FD61AF

square

#FDFD61 #61FDAF #6161FD #FD61AF

split-complementary

#FDFD61 #61AFFD #AF61FD

monochromatic

#E1E103 #FCFC25 #FDFD61 #FEFE9D #FFFFDA

Accessibility & contrast

On white

1.08

#FDFD61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.40

#FDFD61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDFD61

19.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDFD61	#FFFFFF	#000000	##000000
##FDFD61	1.00	1.08	19.40	19.40
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.40	21.00	1.00	1.00
##000000	19.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF34D

Deuteranopia (green-blind)

#FFF86B

Tritanopia (blue-blind)

#FFEEDD

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #fdfd61;
/* rgb */ color: rgb(253, 253, 97);
/* oklch */ color: oklch(96.6% 0.173 109.2);

Tailwind

colors: {
  custom: {
    50: '#fffd95',
    500: '#fdfd61',
    950: '#000000',
  },
}

SCSS

$custom: #fdfd61;
$custom-light: #fffd95;
$custom-dark: #000000;

JSON

{
  "hex": "#fdfd61",
  "rgb": {
    "r": 253,
    "g": 253,
    "b": 97
  },
  "hsl": {
    "h": 60,
    "s": 97.5,
    "l": 68.627
  },
  "oklch": {
    "l": 0.96617,
    "c": 0.17339,
    "h": 109.2
  },
  "luminance": 0.91996
}

Semantic roles & 50–950 ramp

primary

#FDFD61

secondary

#2B2BD7

accent

#00E600

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FDFD61

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

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