#F2F045#F2F045

#F2F045 is a very light, vivid yellow. Relative luminance 0.816; OKLCH L 92.8% C 0.181 H 108.8°. Best body text is #000000 at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#F2F045
RGB	rgb(242, 240, 69)
HSL	hsl(59, 87%, 61%)
HSV	hsv(59, 71%, 95%)
CMYK	cmyk(0%, 0.8%, 71.5%, 5.1%)
CIE-LAB	lab(92.41, -18.23, 77.64)
CIE-LCH	lch(92.41, 79.76, 103.21°)
OKLab	oklab(92.83% -0.0583 0.1713)
OKLCH	oklch(92.83% 0.181 108.8)
XYZ	xyz(68.8548, 81.6293, 17.7581)
Luminance	0.8163 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F2F045 #4547F2

analogous

#F29945 #F2F045 #9EF245

triadic

#F2F045 #45F2F0 #F045F2

tetradic

#F2F045 #45F299 #4547F2 #F2459E

square

#F2F045 #45F299 #4547F2 #F2459E

split-complementary

#F2F045 #459EF2 #9945F2

monochromatic

#B0AE0C #E9E710 #F2F045 #F6F57E #FAF9B7

Accessibility & contrast

On white

1.21

#F2F045 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.33

#F2F045 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F2F045

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F2F045	#FFFFFF	#000000	##000000
##F2F045	1.00	1.21	17.33	17.33
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.33	21.00	1.00	1.00
##000000	17.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE624

Deuteranopia (green-blind)

#FFEC52

Tritanopia (blue-blind)

#FFE1CF

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #f2f045;
/* rgb */ color: rgb(242, 240, 69);
/* oklch */ color: oklch(92.8% 0.181 108.8);

Tailwind

colors: {
  custom: {
    50: '#faf484',
    500: '#f2f045',
    950: '#000000',
  },
}

SCSS

$custom: #f2f045;
$custom-light: #faf484;
$custom-dark: #000000;

JSON

{
  "hex": "#f2f045",
  "rgb": {
    "r": 242,
    "g": 240,
    "b": 69
  },
  "hsl": {
    "h": 59.306,
    "s": 86.935,
    "l": 60.98
  },
  "oklch": {
    "l": 0.92832,
    "c": 0.18095,
    "h": 108.8
  },
  "luminance": 0.81627
}

Semantic roles & 50–950 ramp

primary

#F2F045

secondary

#2B2CB0

accent

#05E302

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170C

muted

#86857F

Preview Lab

Preview with #F2F045

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

Preview Lab → · Contrast checker → · Palette generator →