#F6FF61#F6FF61

#F6FF61 is a very light, vivid yellow. Relative luminance 0.920; OKLCH L 96.5% C 0.177 H 112.4°. Best body text is #000000 at 19.40:1 contrast (WCAG AA passes).

Color values

HEX	#F6FF61
RGB	rgb(246, 255, 97)
HSL	hsl(63, 100%, 69%)
HSV	hsv(63, 62%, 100%)
CMYK	cmyk(3.5%, 0%, 62%, 0%)
CIE-LAB	lab(96.81, -22.32, 71.93)
CIE-LCH	lch(96.81, 75.32, 107.24°)
OKLab	oklab(96.48% -0.0673 0.1635)
OKLCH	oklch(96.48% 0.177 112.4)
XYZ	xyz(75.9258, 91.9775, 25.0608)
Luminance	0.9198 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F6FF61 #6A61FF

analogous

#FFB961 #F6FF61 #A7FF61

triadic

#F6FF61 #61F6FF #FF61F6

tetradic

#F6FF61 #61FFB9 #6A61FF #FF61A7

square

#F6FF61 #61FFB9 #6A61FF #FF61A7

split-complementary

#F6FF61 #61A7FF #B961FF

monochromatic

#D9E600 #F3FF24 #F6FF61 #F9FF9E #FDFFDB

Accessibility & contrast

On white

1.08

#F6FF61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.40

#F6FF61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F6FF61

19.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F6FF61	#FFFFFF	#000000	##000000
##F6FF61	1.00	1.08	19.40	19.40
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.40	21.00	1.00	1.00
##000000	19.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF44D

Deuteranopia (green-blind)

#FFF86B

Tritanopia (blue-blind)

#FFF1DE

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #f6ff61;
/* rgb */ color: rgb(246, 255, 97);
/* oklch */ color: oklch(96.5% 0.177 112.4);

Tailwind

colors: {
  custom: {
    50: '#fcff95',
    500: '#f6ff61',
    950: '#000000',
  },
}

SCSS

$custom: #f6ff61;
$custom-light: #fcff95;
$custom-dark: #000000;

JSON

{
  "hex": "#f6ff61",
  "rgb": {
    "r": 246,
    "g": 255,
    "b": 97
  },
  "hsl": {
    "h": 63.418,
    "s": 100,
    "l": 69.02
  },
  "oklch": {
    "l": 0.96481,
    "c": 0.17682,
    "h": 112.4
  },
  "luminance": 0.91976
}

Semantic roles & 50–950 ramp

primary

#F6FF61

secondary

#352BDA

accent

#00E60D

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F6FF61

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

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