#F3EA81#F3EA81

#F3EA81 is a very light, vivid yellow. Relative luminance 0.795; OKLCH L 92.3% C 0.127 H 104.3°. Best body text is #000000 at 16.90:1 contrast (WCAG AA passes).

Color values

HEX	#F3EA81
RGB	rgb(243, 234, 129)
HSL	hsl(55, 83%, 73%)
HSV	hsv(55, 47%, 95%)
CMYK	cmyk(0%, 3.7%, 46.9%, 4.7%)
CIE-LAB	lab(91.45, -10.88, 51.74)
CIE-LCH	lch(91.45, 52.87, 101.88°)
OKLab	oklab(92.26% -0.0314 0.1235)
OKLCH	oklch(92.26% 0.127 104.3)
XYZ	xyz(70.3491, 79.4874, 32.4015)
Luminance	0.7948 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3EA81 #818AF3

analogous

#F3B181 #F3EA81 #C3F381

triadic

#F3EA81 #81F3EA #EA81F3

tetradic

#F3EA81 #81F3B1 #818AF3 #F381C3

square

#F3EA81 #81F3B1 #818AF3 #F381C3

split-complementary

#F3EA81 #81C3F3 #B181F3

monochromatic

#E4D416 #EEE149 #F3EA81 #F8F3B9 #FCFAE3

Accessibility & contrast

On white

1.24

#F3EA81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.90

#F3EA81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3EA81

16.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3EA81	#FFFFFF	#000000	##000000
##F3EA81	1.00	1.24	16.90	16.90
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.90	21.00	1.00	1.00
##000000	16.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE378

Deuteranopia (green-blind)

#FEE986

Tritanopia (blue-blind)

#FFDED1

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #f3ea81;
/* rgb */ color: rgb(243, 234, 129);
/* oklch */ color: oklch(92.3% 0.127 104.3);

Tailwind

colors: {
  custom: {
    50: '#f9f0a8',
    500: '#f3ea81',
    950: '#000000',
  },
}

SCSS

$custom: #f3ea81;
$custom-light: #f9f0a8;
$custom-dark: #000000;

JSON

{
  "hex": "#f3ea81",
  "rgb": {
    "r": 243,
    "g": 234,
    "b": 129
  },
  "hsl": {
    "h": 55.263,
    "s": 82.609,
    "l": 72.941
  },
  "oklch": {
    "l": 0.92255,
    "c": 0.12741,
    "h": 104.3
  },
  "luminance": 0.79485
}

Semantic roles & 50–950 ramp

primary

#F3EA81

secondary

#4A54CF

accent

#18DF06

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#181610

muted

#868580

Preview Lab

Preview with #F3EA81

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

Preview Lab → · Contrast checker → · Palette generator →