#F0F777#F0F777

#F0F777 is a very light, vivid yellow. Relative luminance 0.864; OKLCH L 94.6% C 0.151 H 111.8°. Best body text is #000000 at 18.28:1 contrast (WCAG AA passes).

Color values

HEX	#F0F777
RGB	rgb(240, 247, 119)
HSL	hsl(63, 89%, 72%)
HSV	hsv(63, 52%, 97%)
CMYK	cmyk(2.8%, 0%, 51.8%, 3.1%)
CIE-LAB	lab(94.47, -19.28, 59.90)
CIE-LCH	lch(94.47, 62.92, 107.84°)
OKLab	oklab(94.57% -0.0562 0.1405)
OKLCH	oklch(94.57% 0.151 111.8)
XYZ	xyz(72.5273, 86.3801, 30.3016)
Luminance	0.8638 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0F777 #7E77F7

analogous

#F7BE77 #F0F777 #B0F777

triadic

#F0F777 #77F0F7 #F777F0

tetradic

#F0F777 #77F7BE #7E77F7 #F777B0

square

#F0F777 #77F7BE #7E77F7 #F777B0

split-complementary

#F0F777 #77B0F7 #BE77F7

monochromatic

#DAE60E #EAF43D #F0F777 #F6FAB1 #FCFDE2

Accessibility & contrast

On white

1.15

#F0F777 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.28

#F0F777 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0F777

18.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0F777	#FFFFFF	#000000	##000000
##F0F777	1.00	1.15	18.28	18.28
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.28	21.00	1.00	1.00
##000000	18.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED6B

Deuteranopia (green-blind)

#FFF17E

Tritanopia (blue-blind)

#FEEADA

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f0f777;
/* rgb */ color: rgb(240, 247, 119);
/* oklch */ color: oklch(94.6% 0.151 111.8);

Tailwind

colors: {
  custom: {
    50: '#f7f9a2',
    500: '#f0f777',
    950: '#000000',
  },
}

SCSS

$custom: #f0f777;
$custom-light: #f7f9a2;
$custom-dark: #000000;

JSON

{
  "hex": "#f0f777",
  "rgb": {
    "r": 240,
    "g": 247,
    "b": 119
  },
  "hsl": {
    "h": 63.281,
    "s": 88.889,
    "l": 71.765
  },
  "oklch": {
    "l": 0.94568,
    "c": 0.15131,
    "h": 111.8
  },
  "luminance": 0.86379
}

Semantic roles & 50–950 ramp

primary

#F0F777

secondary

#4840D2

accent

#00E60D

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#17170F

muted

#858580

Preview Lab

Preview with #F0F777

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

Preview Lab → · Contrast checker → · Palette generator →