#F3FA77#F3FA77

#F3FA77 is a very light, vivid yellow. Relative luminance 0.888; OKLCH L 95.4% C 0.154 H 111.8°. Best body text is #000000 at 18.75:1 contrast (WCAG AA passes).

Color values

HEX	#F3FA77
RGB	rgb(243, 250, 119)
HSL	hsl(63, 93%, 72%)
HSV	hsv(63, 52%, 98%)
CMYK	cmyk(2.8%, 0%, 52.4%, 2%)
CIE-LAB	lab(95.48, -19.55, 61.12)
CIE-LCH	lch(95.48, 64.17, 107.74°)
OKLab	oklab(95.43% -0.0571 0.1431)
OKLCH	oklch(95.43% 0.154 111.8)
XYZ	xyz(74.4791, 88.7593, 30.6580)
Luminance	0.8876 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3FA77 #7E77FA

analogous

#FABF77 #F3FA77 #B2FA77

triadic

#F3FA77 #77F3FA #FA77F3

tetradic

#F3FA77 #77FABF #7E77FA #FA77B2

square

#F3FA77 #77FABF #7E77FA #FA77B2

split-complementary

#F3FA77 #77B2FA #BF77FA

monochromatic

#E2EE09 #EEF83C #F3FA77 #F8FCB2 #FCFEE1

Accessibility & contrast

On white

1.12

#F3FA77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.75

#F3FA77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3FA77

18.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3FA77	#FFFFFF	#000000	##000000
##F3FA77	1.00	1.12	18.75	18.75
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.75	21.00	1.00	1.00
##000000	18.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF06A

Deuteranopia (green-blind)

#FFF47E

Tritanopia (blue-blind)

#FFEDDD

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #f3fa77;
/* rgb */ color: rgb(243, 250, 119);
/* oklch */ color: oklch(95.4% 0.154 111.8);

Tailwind

colors: {
  custom: {
    50: '#f9fba2',
    500: '#f3fa77',
    950: '#000000',
  },
}

SCSS

$custom: #f3fa77;
$custom-light: #f9fba2;
$custom-dark: #000000;

JSON

{
  "hex": "#f3fa77",
  "rgb": {
    "r": 243,
    "g": 250,
    "b": 119
  },
  "hsl": {
    "h": 63.206,
    "s": 92.908,
    "l": 72.353
  },
  "oklch": {
    "l": 0.95425,
    "c": 0.15407,
    "h": 111.8
  },
  "luminance": 0.88758
}

Semantic roles & 50–950 ramp

primary

#F3FA77

secondary

#473FD6

accent

#00E60C

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#18170F

muted

#868580

Preview Lab

Preview with #F3FA77

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

Preview Lab → · Contrast checker → · Palette generator →