#F3FECC#F3FECC

#F3FECC is a very light, moderate yellow-green. Relative luminance 0.943; OKLCH L 97.6% C 0.066 H 117.7°. Best body text is #000000 at 19.86:1 contrast (WCAG AA passes).

Color values

HEX	#F3FECC
RGB	rgb(243, 254, 204)
HSL	hsl(73, 96%, 90%)
HSV	hsv(73, 20%, 100%)
CMYK	cmyk(4.3%, 0%, 19.7%, 0.4%)
CIE-LAB	lab(97.75, -11.82, 22.75)
CIE-LCH	lch(97.75, 25.64, 117.45°)
OKLab	oklab(97.64% -0.0305 0.0582)
OKLCH	oklch(97.64% 0.066 117.7)
XYZ	xyz(83.3020, 94.2982, 70.9279)
Luminance	0.9430 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3FECC #D7CCFE

analogous

#FEF0CC #F3FECC #DAFECC

triadic

#F3FECC #CCF3FE #FECCF3

tetradic

#F3FECC #CCFEF0 #D7CCFE #FECCDA

square

#F3FECC #CCFEF0 #D7CCFE #FECCDA

split-complementary

#F3FECC #CCDAFE #F0CCFE

monochromatic

#D7FC54 #E5FD90 #F3FECC #F8FEE1 #F8FEE1

Accessibility & contrast

On white

1.06

#F3FECC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.86

#F3FECC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3FECC

19.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3FECC	#FFFFFF	#000000	##000000
##F3FECC	1.00	1.06	19.86	19.86
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.86	21.00	1.00	1.00
##000000	19.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF8C9

Deuteranopia (green-blind)

#FFF9CE

Tritanopia (blue-blind)

#F8F8F0

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #f3fecc;
/* rgb */ color: rgb(243, 254, 204);
/* oklch */ color: oklch(97.6% 0.066 117.7);

Tailwind

colors: {
  custom: {
    50: '#f7fedb',
    500: '#f3fecc',
    950: '#000000',
  },
}

SCSS

$custom: #f3fecc;
$custom-light: #f7fedb;
$custom-dark: #000000;

JSON

{
  "hex": "#f3fecc",
  "rgb": {
    "r": 243,
    "g": 254,
    "b": 204
  },
  "hsl": {
    "h": 73.2,
    "s": 96.154,
    "l": 89.804
  },
  "oklch": {
    "l": 0.97638,
    "c": 0.0657,
    "h": 117.7
  },
  "luminance": 0.94298
}

Semantic roles & 50–950 ramp

primary

#F3FECC

secondary

#9C87E7

accent

#00E632

background

#FFFFFE

surface

#FEFFFC

border

#D6D7D5

text

#171715

muted

#858584

Preview Lab

Preview with #F3FECC

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

Preview Lab → · Contrast checker → · Palette generator →