#F5FFBB#F5FFBB

#F5FFBB is a very light, moderate yellow. Relative luminance 0.945; OKLCH L 97.6% C 0.087 H 114.8°. Best body text is #000000 at 19.90:1 contrast (WCAG AA passes).

Color values

HEX	#F5FFBB
RGB	rgb(245, 255, 187)
HSL	hsl(69, 100%, 87%)
HSV	hsv(69, 27%, 100%)
CMYK	cmyk(3.9%, 0%, 26.7%, 0%)
CIE-LAB	lab(97.84, -13.96, 31.49)
CIE-LCH	lch(97.84, 34.44, 113.92°)
OKLab	oklab(97.64% -0.0367 0.0792)
OKLCH	oklch(97.64% 0.087 114.8)
XYZ	xyz(82.3855, 94.5210, 60.9083)
Luminance	0.9452 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5FFBB #C5BBFF

analogous

#FFE7BB #F5FFBB #D3FFBB

triadic

#F5FFBB #BBF5FF #FFBBF5

tetradic

#F5FFBB #BBFFE7 #C5BBFF #FFBBD3

square

#F5FFBB #BBFFE7 #C5BBFF #FFBBD3

split-complementary

#F5FFBB #BBD3FF #E7BBFF

monochromatic

#E3FF41 #ECFF7E #F5FFBB #FAFFE0 #FAFFE0

Accessibility & contrast

On white

1.06

#F5FFBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.90

#F5FFBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5FFBB

19.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5FFBB	#FFFFFF	#000000	##000000
##F5FFBB	1.00	1.06	19.90	19.90
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.90	21.00	1.00	1.00
##000000	19.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF8B7

Deuteranopia (green-blind)

#FFFABE

Tritanopia (blue-blind)

#FDF7ED

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #f5ffbb;
/* rgb */ color: rgb(245, 255, 187);
/* oklch */ color: oklch(97.6% 0.087 114.8);

Tailwind

colors: {
  custom: {
    50: '#f9ffd0',
    500: '#f5ffbb',
    950: '#000000',
  },
}

SCSS

$custom: #f5ffbb;
$custom-light: #f9ffd0;
$custom-dark: #000000;

JSON

{
  "hex": "#f5ffbb",
  "rgb": {
    "r": 245,
    "g": 255,
    "b": 187
  },
  "hsl": {
    "h": 68.824,
    "s": 100,
    "l": 86.667
  },
  "oklch": {
    "l": 0.97643,
    "c": 0.08732,
    "h": 114.8
  },
  "luminance": 0.9452
}

Semantic roles & 50–950 ramp

primary

#F5FFBB

secondary

#8877E7

accent

#00E622

background

#FFFFFE

surface

#FFFFFB

border

#D7D7D4

text

#171814

muted

#858683

Preview Lab

Preview with #F5FFBB

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

Preview Lab → · Contrast checker → · Palette generator →