#F7EF99#F7EF99

#F7EF99 is a very light, moderate yellow. Relative luminance 0.838; OKLCH L 94.0% C 0.107 H 103.7°. Best body text is #000000 at 17.76:1 contrast (WCAG AA passes).

Color values

HEX	#F7EF99
RGB	rgb(247, 239, 153)
HSL	hsl(55, 85%, 78%)
HSV	hsv(55, 38%, 97%)
CMYK	cmyk(0%, 3.2%, 38.1%, 3.1%)
CIE-LAB	lab(93.37, -9.42, 42.56)
CIE-LCH	lch(93.37, 43.59, 102.48°)
OKLab	oklab(93.95% -0.0253 0.1042)
OKLCH	oklch(93.95% 0.107 103.7)
XYZ	xyz(74.9752, 83.8089, 42.3580)
Luminance	0.8381 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7EF99 #99A1F7

analogous

#F7C099 #F7EF99 #D0F799

triadic

#F7EF99 #99F7EF #EF99F7

tetradic

#F7EF99 #99F7C0 #99A1F7 #F799D0

square

#F7EF99 #99F7C0 #99A1F7 #F799D0

split-complementary

#F7EF99 #99D0F7 #C099F7

monochromatic

#EEDD27 #F3E660 #F7EF99 #FBF8D2 #FDFBE3

Accessibility & contrast

On white

1.18

#F7EF99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.76

#F7EF99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7EF99

17.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7EF99	#FFFFFF	#000000	##000000
##F7EF99	1.00	1.18	17.76	17.76
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.76	21.00	1.00	1.00
##000000	17.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE993

Deuteranopia (green-blind)

#FFEE9C

Tritanopia (blue-blind)

#FFE4DA

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #f7ef99;
/* rgb */ color: rgb(247, 239, 153);
/* oklch */ color: oklch(94.0% 0.107 103.7);

Tailwind

colors: {
  custom: {
    50: '#fbf4b8',
    500: '#f7ef99',
    950: '#000000',
  },
}

SCSS

$custom: #f7ef99;
$custom-light: #fbf4b8;
$custom-dark: #000000;

JSON

{
  "hex": "#f7ef99",
  "rgb": {
    "r": 247,
    "g": 239,
    "b": 153
  },
  "hsl": {
    "h": 54.894,
    "s": 85.455,
    "l": 78.431
  },
  "oklch": {
    "l": 0.93953,
    "c": 0.10725,
    "h": 103.7
  },
  "luminance": 0.83807
}

Semantic roles & 50–950 ramp

primary

#F7EF99

secondary

#5E68D6

accent

#16E204

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#181711

muted

#868581

Preview Lab

Preview with #F7EF99

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

Preview Lab → · Contrast checker → · Palette generator →