#F7FC63#F7FC63

#F7FC63 is a very light, vivid yellow. Relative luminance 0.903; OKLCH L 96.0% C 0.172 H 111.0°. Best body text is #000000 at 19.06:1 contrast (WCAG AA passes).

Color values

HEX	#F7FC63
RGB	rgb(247, 252, 99)
HSL	hsl(62, 96%, 69%)
HSV	hsv(62, 61%, 99%)
CMYK	cmyk(2%, 0%, 60.7%, 1.2%)
CIE-LAB	lab(96.12, -20.37, 70.42)
CIE-LCH	lch(96.12, 73.31, 106.13°)
OKLab	oklab(95.95% -0.0617 0.1606)
OKLCH	oklch(95.95% 0.172 111)
XYZ	xyz(75.4224, 90.2976, 25.2581)
Luminance	0.9030 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7FC63 #6863FC

analogous

#FCB563 #F7FC63 #ABFC63

triadic

#F7FC63 #63F7FC #FC63F7

tetradic

#F7FC63 #63FCB5 #6863FC #FC63AB

square

#F7FC63 #63FCB5 #6863FC #FC63AB

split-complementary

#F7FC63 #63ABFC #B563FC

monochromatic

#D9E004 #F4FB27 #F7FC63 #FAFD9F #FDFEDB

Accessibility & contrast

On white

1.10

#F7FC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.06

#F7FC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7FC63

19.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7FC63	#FFFFFF	#000000	##000000
##F7FC63	1.00	1.10	19.06	19.06
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.06	21.00	1.00	1.00
##000000	19.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF250

Deuteranopia (green-blind)

#FFF66D

Tritanopia (blue-blind)

#FFEEDC

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #f7fc63;
/* rgb */ color: rgb(247, 252, 99);
/* oklch */ color: oklch(96.0% 0.172 111.0);

Tailwind

colors: {
  custom: {
    50: '#fdfd96',
    500: '#f7fc63',
    950: '#000000',
  },
}

SCSS

$custom: #f7fc63;
$custom-light: #fdfd96;
$custom-dark: #000000;

JSON

{
  "hex": "#f7fc63",
  "rgb": {
    "r": 247,
    "g": 252,
    "b": 99
  },
  "hsl": {
    "h": 61.961,
    "s": 96.226,
    "l": 68.824
  },
  "oklch": {
    "l": 0.95952,
    "c": 0.17199,
    "h": 111
  },
  "luminance": 0.90296
}

Semantic roles & 50–950 ramp

primary

#F7FC63

secondary

#332DD6

accent

#00E608

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F7FC63

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

Preview Lab → · Contrast checker → · Palette generator →