#F5FD9C#F5FD9C

#F5FD9C is a very light, vivid yellow. Relative luminance 0.921; OKLCH L 96.7% C 0.120 H 112.5°. Best body text is #000000 at 19.41:1 contrast (WCAG AA passes).

Color values

HEX	#F5FD9C
RGB	rgb(245, 253, 156)
HSL	hsl(65, 96%, 80%)
HSV	hsv(65, 38%, 99%)
CMYK	cmyk(3.2%, 0%, 38.3%, 0.8%)
CIE-LAB	lab(96.85, -16.73, 45.52)
CIE-LCH	lch(96.85, 48.49, 110.18°)
OKLab	oklab(96.7% -0.046 0.1111)
OKLCH	oklch(96.7% 0.12 112.5)
XYZ	xyz(78.7829, 92.0645, 45.0660)
Luminance	0.9206 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5FD9C #A49CFD

analogous

#FDD49C #F5FD9C #C5FD9C

triadic

#F5FD9C #9CF5FD #FD9CF5

tetradic

#F5FD9C #9CFDD4 #A49CFD #FD9CC5

square

#F5FD9C #9CFDD4 #A49CFD #FD9CC5

split-complementary

#F5FD9C #9CC5FD #D49CFD

monochromatic

#E9FB24 #EFFC60 #F5FD9C #FBFED8 #FCFEE1

Accessibility & contrast

On white

1.08

#F5FD9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.41

#F5FD9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5FD9C

19.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5FD9C	#FFFFFF	#000000	##000000
##F5FD9C	1.00	1.08	19.41	19.41
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.41	21.00	1.00	1.00
##000000	19.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF595

Deuteranopia (green-blind)

#FFF7A0

Tritanopia (blue-blind)

#FFF2E5

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #f5fd9c;
/* rgb */ color: rgb(245, 253, 156);
/* oklch */ color: oklch(96.7% 0.120 112.5);

Tailwind

colors: {
  custom: {
    50: '#fafeba',
    500: '#f5fd9c',
    950: '#000000',
  },
}

SCSS

$custom: #f5fd9c;
$custom-light: #fafeba;
$custom-dark: #000000;

JSON

{
  "hex": "#f5fd9c",
  "rgb": {
    "r": 245,
    "g": 253,
    "b": 156
  },
  "hsl": {
    "h": 64.948,
    "s": 96.04,
    "l": 80.196
  },
  "oklch": {
    "l": 0.96695,
    "c": 0.12024,
    "h": 112.5
  },
  "luminance": 0.92063
}

Semantic roles & 50–950 ramp

primary

#F5FD9C

secondary

#685EDF

accent

#00E613

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#171712

muted

#858582

Preview Lab

Preview with #F5FD9C

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

Preview Lab → · Contrast checker → · Palette generator →