#F5EE79#F5EE79

#F5EE79 is a very light, vivid yellow. Relative luminance 0.819; OKLCH L 93.1% C 0.139 H 105.7°. Best body text is #000000 at 17.39:1 contrast (WCAG AA passes).

Color values

HEX	#F5EE79
RGB	rgb(245, 238, 121)
HSL	hsl(57, 86%, 72%)
HSV	hsv(57, 51%, 96%)
CMYK	cmyk(0%, 2.9%, 50.6%, 3.9%)
CIE-LAB	lab(92.55, -12.76, 56.83)
CIE-LCH	lch(92.55, 58.25, 102.66°)
OKLab	oklab(93.14% -0.0377 0.134)
OKLCH	oklch(93.14% 0.139 105.7)
XYZ	xyz(71.6838, 81.9441, 30.1262)
Luminance	0.8194 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5EE79 #7980F5

analogous

#F5B079 #F5EE79 #BEF579

triadic

#F5EE79 #79F5EE #EE79F5

tetradic

#F5EE79 #79F5B0 #7980F5 #F579BE

square

#F5EE79 #79F5B0 #7980F5 #F579BE

split-complementary

#F5EE79 #79BEF5 #B079F5

monochromatic

#E3D711 #F1E740 #F5EE79 #F9F5B2 #FDFBE3

Accessibility & contrast

On white

1.21

#F5EE79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.39

#F5EE79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5EE79

17.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5EE79	#FFFFFF	#000000	##000000
##F5EE79	1.00	1.21	17.39	17.39
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.39	21.00	1.00	1.00
##000000	17.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE76E

Deuteranopia (green-blind)

#FFEC7F

Tritanopia (blue-blind)

#FFE1D3

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f5ee79;
/* rgb */ color: rgb(245, 238, 121);
/* oklch */ color: oklch(93.1% 0.139 105.7);

Tailwind

colors: {
  custom: {
    50: '#fbf3a2',
    500: '#f5ee79',
    950: '#000000',
  },
}

SCSS

$custom: #f5ee79;
$custom-light: #fbf3a2;
$custom-dark: #000000;

JSON

{
  "hex": "#f5ee79",
  "rgb": {
    "r": 245,
    "g": 238,
    "b": 121
  },
  "hsl": {
    "h": 56.613,
    "s": 86.111,
    "l": 71.765
  },
  "oklch": {
    "l": 0.93135,
    "c": 0.13916,
    "h": 105.7
  },
  "luminance": 0.81942
}

Semantic roles & 50–950 ramp

primary

#F5EE79

secondary

#424AD0

accent

#10E303

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#18170F

muted

#868580

Preview Lab

Preview with #F5EE79

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

Preview Lab → · Contrast checker → · Palette generator →