#F2EF79#F2EF79

#F2EF79 is a very light, vivid yellow. Relative luminance 0.820; OKLCH L 93.1% C 0.140 H 107.5°. Best body text is #000000 at 17.40:1 contrast (WCAG AA passes).

Color values

HEX	#F2EF79
RGB	rgb(242, 239, 121)
HSL	hsl(59, 82%, 71%)
HSV	hsv(59, 50%, 95%)
CMYK	cmyk(0%, 1.2%, 50%, 5.1%)
CIE-LAB	lab(92.57, -14.44, 56.80)
CIE-LCH	lch(92.57, 58.61, 104.27°)
OKLab	oklab(93.1% -0.0423 0.1339)
OKLCH	oklch(93.1% 0.14 107.5)
XYZ	xyz(70.9374, 81.9926, 30.1748)
Luminance	0.8199 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2EF79 #797CF2

analogous

#F2B279 #F2EF79 #B8F279

triadic

#F2EF79 #79F2EF #EF79F2

tetradic

#F2EF79 #79F2B2 #797CF2 #F279B8

square

#F2EF79 #79F2B2 #797CF2 #F279B8

split-complementary

#F2EF79 #79B8F2 #B279F2

monochromatic

#DBD615 #EDE841 #F2EF79 #F7F6B1 #FCFCE3

Accessibility & contrast

On white

1.21

#F2EF79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.40

#F2EF79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2EF79

17.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2EF79	#FFFFFF	#000000	##000000
##F2EF79	1.00	1.21	17.40	17.40
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.40	21.00	1.00	1.00
##000000	17.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE76E

Deuteranopia (green-blind)

#FFEC7F

Tritanopia (blue-blind)

#FFE2D4

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f2ef79;
/* rgb */ color: rgb(242, 239, 121);
/* oklch */ color: oklch(93.1% 0.140 107.5);

Tailwind

colors: {
  custom: {
    50: '#f8f4a2',
    500: '#f2ef79',
    950: '#000000',
  },
}

SCSS

$custom: #f2ef79;
$custom-light: #f8f4a2;
$custom-dark: #000000;

JSON

{
  "hex": "#f2ef79",
  "rgb": {
    "r": 242,
    "g": 239,
    "b": 121
  },
  "hsl": {
    "h": 58.512,
    "s": 82.313,
    "l": 71.176
  },
  "oklch": {
    "l": 0.93095,
    "c": 0.14046,
    "h": 107.5
  },
  "luminance": 0.81991
}

Semantic roles & 50–950 ramp

primary

#F2EF79

secondary

#4346CC

accent

#0CDF07

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#18170F

muted

#868580

Preview Lab

Preview with #F2EF79

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

Preview Lab → · Contrast checker → · Palette generator →