#F7F789#F7F789

#F7F789 is a very light, vivid yellow. Relative luminance 0.881; OKLCH L 95.3% C 0.133 H 108.7°. Best body text is #000000 at 18.62:1 contrast (WCAG AA passes).

Color values

HEX	#F7F789
RGB	rgb(247, 247, 137)
HSL	hsl(60, 87%, 75%)
HSV	hsv(60, 45%, 97%)
CMYK	cmyk(0%, 0%, 44.5%, 3.1%)
CIE-LAB	lab(95.20, -14.97, 52.60)
CIE-LCH	lch(95.20, 54.69, 105.89°)
OKLab	oklab(95.34% -0.0426 0.1259)
OKLCH	oklch(95.34% 0.133 108.7)
XYZ	xyz(76.1354, 88.1035, 36.6571)
Luminance	0.8810 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F7F789 #8989F7

analogous

#F7C089 #F7F789 #C0F789

triadic

#F7F789 #89F7F7 #F789F7

tetradic

#F7F789 #89F7C0 #8989F7 #F789C0

square

#F7F789 #89F7C0 #8989F7 #F789C0

split-complementary

#F7F789 #89C0F7 #C089F7

monochromatic

#EFEF16 #F3F350 #F7F789 #FBFBC2 #FDFDE2

Accessibility & contrast

On white

1.13

#F7F789 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.62

#F7F789 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F7F789

18.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F7F789	#FFFFFF	#000000	##000000
##F7F789	1.00	1.13	18.62	18.62
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.62	21.00	1.00	1.00
##000000	18.62	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: #f7f789;
/* rgb */ color: rgb(247, 247, 137);
/* oklch */ color: oklch(95.3% 0.133 108.7);

Tailwind

colors: {
  custom: {
    50: '#fcf9ad',
    500: '#f7f789',
    950: '#000000',
  },
}

SCSS

$custom: #f7f789;
$custom-light: #fcf9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#f7f789",
  "rgb": {
    "r": 247,
    "g": 247,
    "b": 137
  },
  "hsl": {
    "h": 60,
    "s": 87.302,
    "l": 75.294
  },
  "oklch": {
    "l": 0.95344,
    "c": 0.13292,
    "h": 108.7
  },
  "luminance": 0.88102
}

Semantic roles & 50–950 ramp

primary

#F7F789

secondary

#5050D5

accent

#02E402

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #F7F789

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

Preview Lab → · Contrast checker → · Palette generator →