#F7E663#F7E663

#F7E663 is a very light, vivid yellow. Relative luminance 0.773; OKLCH L 91.4% C 0.151 H 102.0°. Best body text is #000000 at 16.45:1 contrast (WCAG AA passes).

Color values

HEX	#F7E663
RGB	rgb(247, 230, 99)
HSL	hsl(53, 90%, 68%)
HSV	hsv(53, 60%, 97%)
CMYK	cmyk(0%, 6.9%, 59.9%, 3.1%)
CIE-LAB	lab(90.45, -9.64, 64.27)
CIE-LCH	lch(90.45, 64.99, 98.53°)
OKLab	oklab(91.43% -0.0312 0.1475)
OKLCH	oklch(91.43% 0.151 102)
XYZ	xyz(68.9093, 77.2713, 23.0870)
Luminance	0.7727 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7E663 #6374F7

analogous

#F79C63 #F7E663 #BEF763

triadic

#F7E663 #63F7E6 #E663F7

tetradic

#F7E663 #63F79C #6374F7 #F763BE

square

#F7E663 #63F79C #6374F7 #F763BE

split-complementary

#F7E663 #63BEF7 #9C63F7

monochromatic

#D5BE0B #F4DD29 #F7E663 #FAEF9D #FDF9D7

Accessibility & contrast

On white

1.28

#F7E663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.45

#F7E663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7E663

16.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7E663	#FFFFFF	#000000	##000000
##F7E663	1.00	1.28	16.45	16.45
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.45	21.00	1.00	1.00
##000000	16.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF54

Deuteranopia (green-blind)

#FEE76A

Tritanopia (blue-blind)

#FFD7CA

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #f7e663;
/* rgb */ color: rgb(247, 230, 99);
/* oklch */ color: oklch(91.4% 0.151 102.0);

Tailwind

colors: {
  custom: {
    50: '#fded94',
    500: '#f7e663',
    950: '#000000',
  },
}

SCSS

$custom: #f7e663;
$custom-light: #fded94;
$custom-dark: #000000;

JSON

{
  "hex": "#f7e663",
  "rgb": {
    "r": 247,
    "g": 230,
    "b": 99
  },
  "hsl": {
    "h": 53.108,
    "s": 90.244,
    "l": 67.843
  },
  "oklch": {
    "l": 0.91433,
    "c": 0.15077,
    "h": 102
  },
  "luminance": 0.77269
}

Semantic roles & 50–950 ramp

primary

#F7E663

secondary

#2F41CF

accent

#1AE600

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160D

muted

#86847F

Preview Lab

Preview with #F7E663

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

Preview Lab → · Contrast checker → · Palette generator →