#F2F45B#F2F45B

#F2F45B is a very light, vivid yellow. Relative luminance 0.843; OKLCH L 93.8% C 0.171 H 110.0°. Best body text is #000000 at 17.87:1 contrast (WCAG AA passes).

Color values

HEX	#F2F45B
RGB	rgb(242, 244, 91)
HSL	hsl(61, 87%, 66%)
HSV	hsv(61, 63%, 96%)
CMYK	cmyk(0.8%, 0%, 62.7%, 4.3%)
CIE-LAB	lab(93.60, -19.02, 70.82)
CIE-LCH	lch(93.60, 73.33, 105.04°)
OKLab	oklab(93.82% -0.0584 0.1604)
OKLCH	oklch(93.82% 0.171 110)
XYZ	xyz(70.8592, 84.3358, 22.4413)
Luminance	0.8433 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2F45B #5D5BF4

analogous

#F4A95B #F2F45B #A6F45B

triadic

#F2F45B #5BF2F4 #F45BF2

tetradic

#F2F45B #5BF4A9 #5D5BF4 #F45BA6

square

#F2F45B #5BF4A9 #5D5BF4 #F45BA6

split-complementary

#F2F45B #5BA6F4 #A95BF4

monochromatic

#C5C70D #EDF022 #F2F45B #F7F894 #FBFCCE

Accessibility & contrast

On white

1.18

#F2F45B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.87

#F2F45B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2F45B

17.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2F45B	#FFFFFF	#000000	##000000
##F2F45B	1.00	1.18	17.87	17.87
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.87	21.00	1.00	1.00
##000000	17.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA47

Deuteranopia (green-blind)

#FFEF65

Tritanopia (blue-blind)

#FFE6D4

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #f2f45b;
/* rgb */ color: rgb(242, 244, 91);
/* oklch */ color: oklch(93.8% 0.171 110.0);

Tailwind

colors: {
  custom: {
    50: '#faf790',
    500: '#f2f45b',
    950: '#000000',
  },
}

SCSS

$custom: #f2f45b;
$custom-light: #faf790;
$custom-dark: #000000;

JSON

{
  "hex": "#f2f45b",
  "rgb": {
    "r": 242,
    "g": 244,
    "b": 91
  },
  "hsl": {
    "h": 60.784,
    "s": 87.429,
    "l": 65.686
  },
  "oklch": {
    "l": 0.93824,
    "c": 0.1707,
    "h": 110
  },
  "luminance": 0.84334
}

Semantic roles & 50–950 ramp

primary

#F2F45B

secondary

#312FC4

accent

#02E404

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F2F45B

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

Preview Lab → · Contrast checker → · Palette generator →