#F8F789#F8F789

#F8F789 is a very light, vivid yellow. Relative luminance 0.883; OKLCH L 95.4% C 0.133 H 108.2°. Best body text is #000000 at 18.66:1 contrast (WCAG AA passes).

Color values

HEX	#F8F789
RGB	rgb(248, 247, 137)
HSL	hsl(59, 89%, 75%)
HSV	hsv(59, 45%, 97%)
CMYK	cmyk(0%, 0.4%, 44.8%, 2.7%)
CIE-LAB	lab(95.28, -14.58, 52.71)
CIE-LCH	lch(95.28, 54.69, 105.47°)
OKLab	oklab(95.42% -0.0415 0.1262)
OKLCH	oklch(95.42% 0.133 108.2)
XYZ	xyz(76.4890, 88.2859, 36.6737)
Luminance	0.8828 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F8F789 #898AF8

analogous

#F8BF89 #F8F789 #C2F889

triadic

#F8F789 #89F8F7 #F789F8

tetradic

#F8F789 #89F8BF #898AF8 #F889C2

square

#F8F789 #89F8BF #898AF8 #F889C2

split-complementary

#F8F789 #89C2F8 #BF89F8

monochromatic

#F1EF15 #F5F34F #F8F789 #FBFBC3 #FDFDE2

Accessibility & contrast

On white

1.13

#F8F789 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.66

#F8F789 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F8F789

18.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F8F789	#FFFFFF	#000000	##000000
##F8F789	1.00	1.13	18.66	18.66
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.66	21.00	1.00	1.00
##000000	18.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF80

Deuteranopia (green-blind)

#FFF38E

Tritanopia (blue-blind)

#FFEBDD

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #f8f789;
/* rgb */ color: rgb(248, 247, 137);
/* oklch */ color: oklch(95.4% 0.133 108.2);

Tailwind

colors: {
  custom: {
    50: '#fcf9ad',
    500: '#f8f789',
    950: '#000000',
  },
}

SCSS

$custom: #f8f789;
$custom-light: #fcf9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#f8f789",
  "rgb": {
    "r": 248,
    "g": 247,
    "b": 137
  },
  "hsl": {
    "h": 59.459,
    "s": 88.8,
    "l": 75.49
  },
  "oklch": {
    "l": 0.95424,
    "c": 0.1328,
    "h": 108.2
  },
  "luminance": 0.88284
}

Semantic roles & 50–950 ramp

primary

#F8F789

secondary

#4F50D6

accent

#02E500

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #F8F789

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

Preview Lab → · Contrast checker → · Palette generator →