#F8EF91#F8EF91

#F8EF91 is a very light, moderate yellow. Relative luminance 0.837; OKLCH L 93.9% C 0.116 H 103.6°. Best body text is #000000 at 17.75:1 contrast (WCAG AA passes).

Color values

HEX	#F8EF91
RGB	rgb(248, 239, 145)
HSL	hsl(55, 88%, 77%)
HSV	hsv(55, 42%, 97%)
CMYK	cmyk(0%, 3.6%, 41.5%, 2.7%)
CIE-LAB	lab(93.34, -9.87, 46.46)
CIE-LCH	lch(93.34, 47.50, 102.00°)
OKLab	oklab(93.91% -0.0273 0.1127)
OKLCH	oklch(93.91% 0.116 103.6)
XYZ	xyz(74.6902, 83.7358, 39.0107)
Luminance	0.8373 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F8EF91 #919AF8

analogous

#F8BC91 #F8EF91 #CEF891

triadic

#F8EF91 #91F8EF #EF91F8

tetradic

#F8EF91 #91F8BC #919AF8 #F891CE

square

#F8EF91 #91F8BC #919AF8 #F891CE

split-complementary

#F8EF91 #91CEF8 #BC91F8

monochromatic

#F1DE1E #F4E757 #F8EF91 #FCF7CB #FDFBE2

Accessibility & contrast

On white

1.18

#F8EF91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.75

#F8EF91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F8EF91

17.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F8EF91	#FFFFFF	#000000	##000000
##F8EF91	1.00	1.18	17.75	17.75
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.75	21.00	1.00	1.00
##000000	17.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE98A

Deuteranopia (green-blind)

#FFEE95

Tritanopia (blue-blind)

#FFE3D8

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #f8ef91;
/* rgb */ color: rgb(248, 239, 145);
/* oklch */ color: oklch(93.9% 0.116 103.6);

Tailwind

colors: {
  custom: {
    50: '#fcf4b2',
    500: '#f8ef91',
    950: '#000000',
  },
}

SCSS

$custom: #f8ef91;
$custom-light: #fcf4b2;
$custom-dark: #000000;

JSON

{
  "hex": "#f8ef91",
  "rgb": {
    "r": 248,
    "g": 239,
    "b": 145
  },
  "hsl": {
    "h": 54.757,
    "s": 88.034,
    "l": 77.059
  },
  "oklch": {
    "l": 0.93911,
    "c": 0.11593,
    "h": 103.6
  },
  "luminance": 0.83734
}

Semantic roles & 50–950 ramp

primary

#F8EF91

secondary

#5662D7

accent

#15E501

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#181711

muted

#868581

Preview Lab

Preview with #F8EF91

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

Preview Lab → · Contrast checker → · Palette generator →