#FFF652#FFF652

#FFF652 is a very light, vivid yellow. Relative luminance 0.878; OKLCH L 95.2% C 0.177 H 106.2°. Best body text is #000000 at 18.56:1 contrast (WCAG AA passes).

Color values

HEX	#FFF652
RGB	rgb(255, 246, 82)
HSL	hsl(57, 100%, 66%)
HSV	hsv(57, 68%, 100%)
CMYK	cmyk(0%, 3.5%, 67.8%, 0%)
CIE-LAB	lab(95.07, -15.23, 76.06)
CIE-LCH	lch(95.07, 77.57, 101.32°)
OKLab	oklab(95.23% -0.0493 0.1697)
OKLCH	oklch(95.23% 0.177 106.2)
XYZ	xyz(75.7217, 87.7834, 20.9362)
Luminance	0.8778 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFF652 #525BFF

analogous

#FF9F52 #FFF652 #B1FF52

triadic

#FFF652 #52FFF6 #F652FF

tetradic

#FFF652 #52FF9F #525BFF #FF52B1

square

#FFF652 #52FF9F #525BFF #FF52B1

split-complementary

#FFF652 #52B1FF #9F52FF

monochromatic

#D7CB00 #FFF315 #FFF652 #FFF98F #FFFCCC

Accessibility & contrast

On white

1.13

#FFF652 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.56

#FFF652 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFF652

18.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFF652	#FFFFFF	#000000	##000000
##FFF652	1.00	1.13	18.56	18.56
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.56	21.00	1.00	1.00
##000000	18.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED39

Deuteranopia (green-blind)

#FFF45D

Tritanopia (blue-blind)

#FFE6D5

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #fff652;
/* rgb */ color: rgb(255, 246, 82);
/* oklch */ color: oklch(95.2% 0.177 106.2);

Tailwind

colors: {
  custom: {
    50: '#fff88c',
    500: '#fff652',
    950: '#000000',
  },
}

SCSS

$custom: #fff652;
$custom-light: #fff88c;
$custom-dark: #000000;

JSON

{
  "hex": "#fff652",
  "rgb": {
    "r": 255,
    "g": 246,
    "b": 82
  },
  "hsl": {
    "h": 56.879,
    "s": 100,
    "l": 66.078
  },
  "oklch": {
    "l": 0.95226,
    "c": 0.17675,
    "h": 106.2
  },
  "luminance": 0.87781
}

Semantic roles & 50–950 ramp

primary

#FFF652

secondary

#252ED0

accent

#0CE600

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#19170D

muted

#87857F

Preview Lab

Preview with #FFF652

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

Preview Lab → · Contrast checker → · Palette generator →