#F0F77E#F0F77E

#F0F77E is a very light, vivid yellow. Relative luminance 0.866; OKLCH L 94.7% C 0.145 H 111.8°. Best body text is #000000 at 18.31:1 contrast (WCAG AA passes).

Color values

HEX	#F0F77E
RGB	rgb(240, 247, 126)
HSL	hsl(63, 88%, 73%)
HSV	hsv(63, 49%, 97%)
CMYK	cmyk(2.8%, 0%, 49%, 3.1%)
CIE-LAB	lab(94.55, -18.69, 56.81)
CIE-LCH	lch(94.55, 59.80, 108.21°)
OKLab	oklab(94.65% -0.0538 0.1344)
OKLCH	oklch(94.65% 0.145 111.8)
XYZ	xyz(72.9632, 86.5545, 32.5977)
Luminance	0.8655 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F0F77E #857EF7

analogous

#F7C17E #F0F77E #B3F77E

triadic

#F0F77E #7EF0F7 #F77EF0

tetradic

#F0F77E #7EF7C1 #857EF7 #F77EB3

square

#F0F77E #7EF7C1 #857EF7 #F77EB3

split-complementary

#F0F77E #7EB3F7 #C17EF7

monochromatic

#DFEC0F #E9F344 #F0F77E #F7FBB8 #FCFDE2

Accessibility & contrast

On white

1.15

#F0F77E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.31

#F0F77E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F0F77E

18.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F0F77E	#FFFFFF	#000000	##000000
##F0F77E	1.00	1.15	18.31	18.31
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.31	21.00	1.00	1.00
##000000	18.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE73

Deuteranopia (green-blind)

#FFF184

Tritanopia (blue-blind)

#FDEBDB

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f0f77e;
/* rgb */ color: rgb(240, 247, 126);
/* oklch */ color: oklch(94.7% 0.145 111.8);

Tailwind

colors: {
  custom: {
    50: '#f7f9a6',
    500: '#f0f77e',
    950: '#000000',
  },
}

SCSS

$custom: #f0f77e;
$custom-light: #f7f9a6;
$custom-dark: #000000;

JSON

{
  "hex": "#f0f77e",
  "rgb": {
    "r": 240,
    "g": 247,
    "b": 126
  },
  "hsl": {
    "h": 63.471,
    "s": 88.321,
    "l": 73.137
  },
  "oklch": {
    "l": 0.94651,
    "c": 0.14479,
    "h": 111.8
  },
  "luminance": 0.86553
}

Semantic roles & 50–950 ramp

primary

#F0F77E

secondary

#4E46D3

accent

#01E50E

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#171710

muted

#858580

Preview Lab

Preview with #F0F77E

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

Preview Lab → · Contrast checker → · Palette generator →