#F2F591#F2F591

#F2F591 is a very light, vivid yellow. Relative luminance 0.862; OKLCH L 94.7% C 0.123 H 110.0°. Best body text is #000000 at 18.25:1 contrast (WCAG AA passes).

Color values

HEX	#F2F591
RGB	rgb(242, 245, 145)
HSL	hsl(62, 83%, 76%)
HSV	hsv(62, 41%, 96%)
CMYK	cmyk(1.2%, 0%, 40.8%, 3.9%)
CIE-LAB	lab(94.41, -15.14, 47.71)
CIE-LCH	lch(94.41, 50.06, 107.60°)
OKLab	oklab(94.65% -0.0421 0.1156)
OKLCH	oklch(94.65% 0.123 110)
XYZ	xyz(74.3822, 86.2278, 39.5078)
Luminance	0.8623 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2F591 #9491F5

analogous

#F5C691 #F2F591 #C0F591

triadic

#F2F591 #91F2F5 #F591F2

tetradic

#F2F591 #91F5C6 #9491F5 #F591C0

square

#F2F591 #91F5C6 #9491F5 #F591C0

split-complementary

#F2F591 #91C0F5 #C691F5

monochromatic

#E5EB21 #EBF059 #F2F591 #F9FAC9 #FCFCE3

Accessibility & contrast

On white

1.15

#F2F591 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.25

#F2F591 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2F591

18.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2F591	#FFFFFF	#000000	##000000
##F2F591	1.00	1.15	18.25	18.25
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.25	21.00	1.00	1.00
##000000	18.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED89

Deuteranopia (green-blind)

#FFF196

Tritanopia (blue-blind)

#FEEADD

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f2f591;
/* rgb */ color: rgb(242, 245, 145);
/* oklch */ color: oklch(94.7% 0.123 110.0);

Tailwind

colors: {
  custom: {
    50: '#f8f8b3',
    500: '#f2f591',
    950: '#000000',
  },
}

SCSS

$custom: #f2f591;
$custom-light: #f8f8b3;
$custom-dark: #000000;

JSON

{
  "hex": "#f2f591",
  "rgb": {
    "r": 242,
    "g": 245,
    "b": 145
  },
  "hsl": {
    "h": 61.8,
    "s": 83.333,
    "l": 76.471
  },
  "oklch": {
    "l": 0.94651,
    "c": 0.12299,
    "h": 110
  },
  "luminance": 0.86226
}

Semantic roles & 50–950 ramp

primary

#F2F591

secondary

#5B57D3

accent

#06E00C

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#171711

muted

#858581

Preview Lab

Preview with #F2F591

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

Preview Lab → · Contrast checker → · Palette generator →