#F3EC72#F3EC72

#F3EC72 is a very light, vivid yellow. Relative luminance 0.803; OKLCH L 92.5% C 0.144 H 105.9°. Best body text is #000000 at 17.05:1 contrast (WCAG AA passes).

Color values

HEX	#F3EC72
RGB	rgb(243, 236, 114)
HSL	hsl(57, 84%, 70%)
HSV	hsv(57, 53%, 95%)
CMYK	cmyk(0%, 2.9%, 53.1%, 4.7%)
CIE-LAB	lab(91.80, -13.14, 59.11)
CIE-LCH	lch(91.80, 60.55, 102.53°)
OKLab	oklab(92.48% -0.0394 0.1383)
OKLCH	oklch(92.48% 0.144 105.9)
XYZ	xyz(69.9969, 80.2626, 27.7214)
Luminance	0.8026 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3EC72 #7279F3

analogous

#F3AB72 #F3EC72 #BAF372

triadic

#F3EC72 #72F3EC #EC72F3

tetradic

#F3EC72 #72F3AB #7279F3 #F372BA

square

#F3EC72 #72F3AB #7279F3 #F372BA

split-complementary

#F3EC72 #72BAF3 #AB72F3

monochromatic

#D8CD12 #EEE43A #F3EC72 #F8F4AA #FDFBE3

Accessibility & contrast

On white

1.23

#F3EC72 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.05

#F3EC72 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3EC72

17.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3EC72	#FFFFFF	#000000	##000000
##F3EC72	1.00	1.23	17.05	17.05
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.05	21.00	1.00	1.00
##000000	17.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE466

Deuteranopia (green-blind)

#FFEA78

Tritanopia (blue-blind)

#FFDFD1

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #f3ec72;
/* rgb */ color: rgb(243, 236, 114);
/* oklch */ color: oklch(92.5% 0.144 105.9);

Tailwind

colors: {
  custom: {
    50: '#f9f19e',
    500: '#f3ec72',
    950: '#000000',
  },
}

SCSS

$custom: #f3ec72;
$custom-light: #f9f19e;
$custom-dark: #000000;

JSON

{
  "hex": "#f3ec72",
  "rgb": {
    "r": 243,
    "g": 236,
    "b": 114
  },
  "hsl": {
    "h": 56.744,
    "s": 84.314,
    "l": 70
  },
  "oklch": {
    "l": 0.92478,
    "c": 0.14374,
    "h": 105.9
  },
  "luminance": 0.8026
}

Semantic roles & 50–950 ramp

primary

#F3EC72

secondary

#3C44CD

accent

#11E105

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160F

muted

#868580

Preview Lab

Preview with #F3EC72

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

Preview Lab → · Contrast checker → · Palette generator →