#F7FD5B#F7FD5B

#F7FD5B is a very light, vivid yellow. Relative luminance 0.908; OKLCH L 96.1% C 0.179 H 111.4°. Best body text is #000000 at 19.16:1 contrast (WCAG AA passes).

Color values

HEX	#F7FD5B
RGB	rgb(247, 253, 91)
HSL	hsl(62, 98%, 67%)
HSV	hsv(62, 64%, 99%)
CMYK	cmyk(2.4%, 0%, 64%, 0.8%)
CIE-LAB	lab(96.32, -21.33, 73.78)
CIE-LCH	lch(96.32, 76.80, 106.13°)
OKLab	oklab(96.09% -0.0652 0.1665)
OKLCH	oklch(96.09% 0.179 111.4)
XYZ	xyz(75.3736, 90.7819, 23.4477)
Luminance	0.9078 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7FD5B #615BFD

analogous

#FDB25B #F7FD5B #A6FD5B

triadic

#F7FD5B #5BF7FD #FD5BF7

tetradic

#F7FD5B #5BFDB2 #615BFD #FD5BA6

square

#F7FD5B #5BFDB2 #615BFD #FD5BA6

split-complementary

#F7FD5B #5BA6FD #B25BFD

monochromatic

#D3DB03 #F4FC1F #F7FD5B #FAFE97 #FDFED4

Accessibility & contrast

On white

1.10

#F7FD5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.16

#F7FD5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7FD5B

19.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7FD5B	#FFFFFF	#000000	##000000
##F7FD5B	1.00	1.10	19.16	19.16
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.16	21.00	1.00	1.00
##000000	19.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF245

Deuteranopia (green-blind)

#FFF766

Tritanopia (blue-blind)

#FFEEDC

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #f7fd5b;
/* rgb */ color: rgb(247, 253, 91);
/* oklch */ color: oklch(96.1% 0.179 111.4);

Tailwind

colors: {
  custom: {
    50: '#fdfd91',
    500: '#f7fd5b',
    950: '#000000',
  },
}

SCSS

$custom: #f7fd5b;
$custom-light: #fdfd91;
$custom-dark: #000000;

JSON

{
  "hex": "#f7fd5b",
  "rgb": {
    "r": 247,
    "g": 253,
    "b": 91
  },
  "hsl": {
    "h": 62.222,
    "s": 97.59,
    "l": 67.451
  },
  "oklch": {
    "l": 0.96093,
    "c": 0.17881,
    "h": 111.4
  },
  "luminance": 0.9078
}

Semantic roles & 50–950 ramp

primary

#F7FD5B

secondary

#2E28D4

accent

#00E608

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F7FD5B

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

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