#F5FA64#F5FA64

#F5FA64 is a very light, vivid yellow. Relative luminance 0.887; OKLCH L 95.4% C 0.170 H 111.0°. Best body text is #000000 at 18.74:1 contrast (WCAG AA passes).

Color values

HEX	#F5FA64
RGB	rgb(245, 250, 100)
HSL	hsl(62, 94%, 69%)
HSV	hsv(62, 60%, 98%)
CMYK	cmyk(2%, 0%, 60%, 2%)
CIE-LAB	lab(95.46, -20.15, 69.26)
CIE-LCH	lch(95.46, 72.13, 106.22°)
OKLab	oklab(95.39% -0.0608 0.1583)
OKLCH	oklch(95.39% 0.17 111)
XYZ	xyz(74.1441, 88.7056, 25.2703)
Luminance	0.8870 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5FA64 #6964FA

analogous

#FAB464 #F5FA64 #AAFA64

triadic

#F5FA64 #64F5FA #FA64F5

tetradic

#F5FA64 #64FAB4 #6964FA #FA64AA

square

#F5FA64 #64FAB4 #6964FA #FA64AA

split-complementary

#F5FA64 #64AAFA #B464FA

monochromatic

#D5DC07 #F1F829 #F5FA64 #F9FC9F #FDFEDB

Accessibility & contrast

On white

1.12

#F5FA64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.74

#F5FA64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5FA64

18.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5FA64	#FFFFFF	#000000	##000000
##F5FA64	1.00	1.12	18.74	18.74
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.74	21.00	1.00	1.00
##000000	18.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF052

Deuteranopia (green-blind)

#FFF46D

Tritanopia (blue-blind)

#FFECDA

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #f5fa64;
/* rgb */ color: rgb(245, 250, 100);
/* oklch */ color: oklch(95.4% 0.170 111.0);

Tailwind

colors: {
  custom: {
    50: '#fbfb96',
    500: '#f5fa64',
    950: '#000000',
  },
}

SCSS

$custom: #f5fa64;
$custom-light: #fbfb96;
$custom-dark: #000000;

JSON

{
  "hex": "#f5fa64",
  "rgb": {
    "r": 245,
    "g": 250,
    "b": 100
  },
  "hsl": {
    "h": 62,
    "s": 93.75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.95388,
    "c": 0.16955,
    "h": 111
  },
  "luminance": 0.88704
}

Semantic roles & 50–950 ramp

primary

#F5FA64

secondary

#342ED4

accent

#00E608

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F5FA64

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

Preview Lab → · Contrast checker → · Palette generator →