#F5FE77#F5FE77

#F5FE77 is a very light, vivid yellow. Relative luminance 0.916; OKLCH L 96.4% C 0.158 H 112.5°. Best body text is #000000 at 19.33:1 contrast (WCAG AA passes).

Color values

HEX	#F5FE77
RGB	rgb(245, 254, 119)
HSL	hsl(64, 99%, 73%)
HSV	hsv(64, 53%, 100%)
CMYK	cmyk(3.5%, 0%, 53.1%, 0.4%)
CIE-LAB	lab(96.67, -20.69, 62.53)
CIE-LCH	lch(96.67, 65.86, 108.31°)
OKLab	oklab(96.41% -0.0604 0.1461)
OKLCH	oklch(96.41% 0.158 112.5)
XYZ	xyz(76.4294, 91.6295, 31.1093)
Luminance	0.9163 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5FE77 #8077FE

analogous

#FEC377 #F5FE77 #B1FE77

triadic

#F5FE77 #77F5FE #FE77F5

tetradic

#F5FE77 #77FEC3 #8077FE #FE77B1

square

#F5FE77 #77FEC3 #8077FE #FE77B1

split-complementary

#F5FE77 #77B1FE #C377FE

monochromatic

#E8F902 #F1FE3A #F5FE77 #F9FEB4 #FDFFE1

Accessibility & contrast

On white

1.09

#F5FE77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.33

#F5FE77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5FE77

19.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5FE77	#FFFFFF	#000000	##000000
##F5FE77	1.00	1.09	19.33	19.33
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.33	21.00	1.00	1.00
##000000	19.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF46A

Deuteranopia (green-blind)

#FFF77F

Tritanopia (blue-blind)

#FFF1E0

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #f5fe77;
/* rgb */ color: rgb(245, 254, 119);
/* oklch */ color: oklch(96.4% 0.158 112.5);

Tailwind

colors: {
  custom: {
    50: '#fbfea2',
    500: '#f5fe77',
    950: '#000000',
  },
}

SCSS

$custom: #f5fe77;
$custom-light: #fbfea2;
$custom-dark: #000000;

JSON

{
  "hex": "#f5fe77",
  "rgb": {
    "r": 245,
    "g": 254,
    "b": 119
  },
  "hsl": {
    "h": 64,
    "s": 98.54,
    "l": 73.137
  },
  "oklch": {
    "l": 0.96411,
    "c": 0.15811,
    "h": 112.5
  },
  "luminance": 0.91628
}

Semantic roles & 50–950 ramp

primary

#F5FE77

secondary

#483EDC

accent

#00E60F

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#18170F

muted

#868580

Preview Lab

Preview with #F5FE77

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

Preview Lab → · Contrast checker → · Palette generator →