#FDF88F#FDF88F

#FDF88F is a very light, vivid yellow. Relative luminance 0.900; OKLCH L 96.1% C 0.127 H 106.2°. Best body text is #000000 at 19.00:1 contrast (WCAG AA passes).

Color values

HEX	#FDF88F
RGB	rgb(253, 248, 143)
HSL	hsl(57, 96%, 78%)
HSV	hsv(57, 43%, 99%)
CMYK	cmyk(0%, 2%, 43.5%, 0.8%)
CIE-LAB	lab(96.00, -12.57, 50.83)
CIE-LCH	lch(96.00, 52.36, 103.89°)
OKLab	oklab(96.11% -0.0354 0.1223)
OKLCH	oklch(96.11% 0.127 106.2)
XYZ	xyz(79.0349, 90.0026, 39.1902)
Luminance	0.9000 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF88F #8F94FD

analogous

#FDC18F #FDF88F #CBFD8F

triadic

#FDF88F #8FFDF8 #F88FFD

tetradic

#FDF88F #8FFDC1 #8F94FD #FD8FCB

square

#FDF88F #8FFDC1 #8F94FD #FD8FCB

split-complementary

#FDF88F #8FCBFD #C18FFD

monochromatic

#FBF017 #FCF453 #FDF88F #FEFCCB #FEFDE1

Accessibility & contrast

On white

1.11

#FDF88F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.00

#FDF88F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF88F

19.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF88F	#FFFFFF	#000000	##000000
##FDF88F	1.00	1.11	19.00	19.00
#FFFFFF	1.11	1.00	21.00	21.00
#000000	19.00	21.00	1.00	1.00
##000000	19.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF186

Deuteranopia (green-blind)

#FFF694

Tritanopia (blue-blind)

#FFECDF

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #fdf88f;
/* rgb */ color: rgb(253, 248, 143);
/* oklch */ color: oklch(96.1% 0.127 106.2);

Tailwind

colors: {
  custom: {
    50: '#fffab1',
    500: '#fdf88f',
    950: '#000000',
  },
}

SCSS

$custom: #fdf88f;
$custom-light: #fffab1;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf88f",
  "rgb": {
    "r": 253,
    "g": 248,
    "b": 143
  },
  "hsl": {
    "h": 57.273,
    "s": 96.491,
    "l": 77.647
  },
  "oklch": {
    "l": 0.96112,
    "c": 0.12735,
    "h": 106.2
  },
  "luminance": 0.90001
}

Semantic roles & 50–950 ramp

primary

#FDF88F

secondary

#5359DE

accent

#0AE600

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#181711

muted

#868581

Preview Lab

Preview with #FDF88F

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

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