#F2F151#F2F151

#F2F151 is a very light, vivid yellow. Relative luminance 0.824; OKLCH L 93.1% C 0.175 H 109.0°. Best body text is #000000 at 17.48:1 contrast (WCAG AA passes).

Color values

HEX	#F2F151
RGB	rgb(242, 241, 81)
HSL	hsl(60, 86%, 63%)
HSV	hsv(60, 67%, 95%)
CMYK	cmyk(0%, 0.4%, 66.5%, 5.1%)
CIE-LAB	lab(92.74, -18.14, 73.76)
CIE-LCH	lch(92.74, 75.96, 103.81°)
OKLab	oklab(93.12% -0.0569 0.1651)
OKLCH	oklch(93.12% 0.175 109)
XYZ	xyz(69.5608, 82.3840, 20.0205)
Luminance	0.8238 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2F151 #5152F2

analogous

#F2A051 #F2F151 #A3F251

triadic

#F2F151 #51F2F1 #F151F2

tetradic

#F2F151 #51F2A0 #5152F2 #F251A3

square

#F2F151 #51F2A0 #5152F2 #F251A3

split-complementary

#F2F151 #51A3F2 #A051F2

monochromatic

#BBBA0E #EEEC18 #F2F151 #F6F68A #FBFAC3

Accessibility & contrast

On white

1.20

#F2F151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.48

#F2F151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2F151

17.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2F151	#FFFFFF	#000000	##000000
##F2F151	1.00	1.20	17.48	17.48
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.48	21.00	1.00	1.00
##000000	17.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE739

Deuteranopia (green-blind)

#FFED5C

Tritanopia (blue-blind)

#FFE2D1

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f2f151;
/* rgb */ color: rgb(242, 241, 81);
/* oklch */ color: oklch(93.1% 0.175 109.0);

Tailwind

colors: {
  custom: {
    50: '#faf58a',
    500: '#f2f151',
    950: '#000000',
  },
}

SCSS

$custom: #f2f151;
$custom-light: #faf58a;
$custom-dark: #000000;

JSON

{
  "hex": "#f2f151",
  "rgb": {
    "r": 242,
    "g": 241,
    "b": 81
  },
  "hsl": {
    "h": 59.627,
    "s": 86.096,
    "l": 63.333
  },
  "oklch": {
    "l": 0.93121,
    "c": 0.17462,
    "h": 109
  },
  "luminance": 0.82382
}

Semantic roles & 50–950 ramp

primary

#F2F151

secondary

#2E2FB9

accent

#04E303

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170C

muted

#86857F

Preview Lab

Preview with #F2F151

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

Preview Lab → · Contrast checker → · Palette generator →