#F9FFCA#F9FFCA

#F9FFCA is a very light, moderate yellow. Relative luminance 0.959; OKLCH L 98.2% C 0.068 H 112.9°. Best body text is #000000 at 20.18:1 contrast (WCAG AA passes).

Color values

HEX	#F9FFCA
RGB	rgb(249, 255, 202)
HSL	hsl(67, 100%, 90%)
HSV	hsv(67, 21%, 100%)
CMYK	cmyk(2.4%, 0%, 20.8%, 0%)
CIE-LAB	lab(98.40, -10.47, 24.73)
CIE-LCH	lch(98.40, 26.86, 112.95°)
OKLab	oklab(98.25% -0.0266 0.063)
OKLCH	oklch(98.25% 0.068 112.9)
XYZ	xyz(85.4869, 95.9247, 69.8775)
Luminance	0.9592 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F9FFCA #D0CAFF

analogous

#FFEACA #F9FFCA #DFFFCA

triadic

#F9FFCA #CAF9FF #FFCAF9

tetradic

#F9FFCA #CAFFEA #D0CAFF #FFCADF

square

#F9FFCA #CAFFEA #D0CAFF #FFCADF

split-complementary

#F9FFCA #CADFFF #EACAFF

monochromatic

#EBFF50 #F2FF8D #F9FFCA #FCFFE0 #FCFFE0

Accessibility & contrast

On white

1.04

#F9FFCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

20.18

#F9FFCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9FFCA

20.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F9FFCA	#FFFFFF	#000000	##000000
##F9FFCA	1.00	1.04	20.18	20.18
#FFFFFF	1.04	1.00	21.00	21.00
#000000	20.18	21.00	1.00	1.00
##000000	20.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFFAC7

Deuteranopia (green-blind)

#FFFBCC

Tritanopia (blue-blind)

#FFF9F0

Achromatopsia (no color)

#FAFAFA

Design tokens & code

CSS

--color: #f9ffca;
/* rgb */ color: rgb(249, 255, 202);
/* oklch */ color: oklch(98.2% 0.068 112.9);

Tailwind

colors: {
  custom: {
    50: '#fbffda',
    500: '#f9ffca',
    950: '#000000',
  },
}

SCSS

$custom: #f9ffca;
$custom-light: #fbffda;
$custom-dark: #000000;

JSON

{
  "hex": "#f9ffca",
  "rgb": {
    "r": 249,
    "g": 255,
    "b": 202
  },
  "hsl": {
    "h": 66.792,
    "s": 100,
    "l": 89.608
  },
  "oklch": {
    "l": 0.98249,
    "c": 0.06843,
    "h": 112.9
  },
  "luminance": 0.95924
}

Semantic roles & 50–950 ramp

primary

#F9FFCA

secondary

#8F84E9

accent

#00E61A

background

#FFFFFE

surface

#FFFFFB

border

#D7D7D4

text

#171814

muted

#858683

Preview Lab

Preview with #F9FFCA

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

Preview Lab → · Contrast checker → · Palette generator →