#F7DB63#F7DB63

#F7DB63 is a very light, vivid yellow. Relative luminance 0.713; OKLCH L 89.2% C 0.142 H 96.2°. Best body text is #000000 at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#F7DB63
RGB	rgb(247, 219, 99)
HSL	hsl(49, 90%, 68%)
HSV	hsv(49, 60%, 97%)
CMYK	cmyk(0%, 11.3%, 59.9%, 3.1%)
CIE-LAB	lab(87.65, -4.13, 61.17)
CIE-LCH	lch(87.65, 61.31, 93.86°)
OKLab	oklab(89.22% -0.0154 0.1409)
OKLCH	oklch(89.22% 0.142 96.2)
XYZ	xyz(65.9442, 71.3411, 22.0987)
Luminance	0.7134 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7DB63 #637FF7

analogous

#F79163 #F7DB63 #C9F763

triadic

#F7DB63 #63F7DB #DB63F7

tetradic

#F7DB63 #63F791 #637FF7 #F763C9

square

#F7DB63 #63F791 #637FF7 #F763C9

split-complementary

#F7DB63 #63C9F7 #9163F7

monochromatic

#D5AF0B #F4CE29 #F7DB63 #FAE89D #FDF6D7

Accessibility & contrast

On white

1.38

#F7DB63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.27

#F7DB63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7DB63

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7DB63	#FFFFFF	#000000	##000000
##F7DB63	1.00	1.38	15.27	15.27
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.27	21.00	1.00	1.00
##000000	15.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD656

Deuteranopia (green-blind)

#F6E069

Tritanopia (blue-blind)

#FFCCC1

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #f7db63;
/* rgb */ color: rgb(247, 219, 99);
/* oklch */ color: oklch(89.2% 0.142 96.2);

Tailwind

colors: {
  custom: {
    50: '#fde593',
    500: '#f7db63',
    950: '#000000',
  },
}

SCSS

$custom: #f7db63;
$custom-light: #fde593;
$custom-dark: #000000;

JSON

{
  "hex": "#f7db63",
  "rgb": {
    "r": 247,
    "g": 219,
    "b": 99
  },
  "hsl": {
    "h": 48.649,
    "s": 90.244,
    "l": 67.843
  },
  "oklch": {
    "l": 0.89217,
    "c": 0.14174,
    "h": 96.2
  },
  "luminance": 0.71338
}

Semantic roles & 50–950 ramp

primary

#F7DB63

secondary

#2F4DCF

accent

#2BE600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F7DB63

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

Preview Lab → · Contrast checker → · Palette generator →