#F3EF76#F3EF76

#F3EF76 is a very light, vivid yellow. Relative luminance 0.821; OKLCH L 93.1% C 0.143 H 107.2°. Best body text is #000000 at 17.42:1 contrast (WCAG AA passes).

Color values

HEX	#F3EF76
RGB	rgb(243, 239, 118)
HSL	hsl(58, 84%, 71%)
HSV	hsv(58, 51%, 95%)
CMYK	cmyk(0%, 1.6%, 51.4%, 4.7%)
CIE-LAB	lab(92.62, -14.29, 58.24)
CIE-LCH	lch(92.62, 59.97, 103.79°)
OKLab	oklab(93.14% -0.0422 0.1368)
OKLCH	oklch(93.14% 0.143 107.2)
XYZ	xyz(71.1005, 82.0977, 29.2371)
Luminance	0.8210 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3EF76 #767AF3

analogous

#F3B076 #F3EF76 #B8F376

triadic

#F3EF76 #76F3EF #EF76F3

tetradic

#F3EF76 #76F3B0 #767AF3 #F376B8

square

#F3EF76 #76F3B0 #767AF3 #F376B8

split-complementary

#F3EF76 #76B8F3 #B076F3

monochromatic

#DBD513 #EEE83E #F3EF76 #F8F6AE #FDFCE3

Accessibility & contrast

On white

1.21

#F3EF76 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.42

#F3EF76 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3EF76

17.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3EF76	#FFFFFF	#000000	##000000
##F3EF76	1.00	1.21	17.42	17.42
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.42	21.00	1.00	1.00
##000000	17.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE76A

Deuteranopia (green-blind)

#FFEC7C

Tritanopia (blue-blind)

#FFE2D4

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #f3ef76;
/* rgb */ color: rgb(243, 239, 118);
/* oklch */ color: oklch(93.1% 0.143 107.2);

Tailwind

colors: {
  custom: {
    50: '#f9f4a1',
    500: '#f3ef76',
    950: '#000000',
  },
}

SCSS

$custom: #f3ef76;
$custom-light: #f9f4a1;
$custom-dark: #000000;

JSON

{
  "hex": "#f3ef76",
  "rgb": {
    "r": 243,
    "g": 239,
    "b": 118
  },
  "hsl": {
    "h": 58.08,
    "s": 83.893,
    "l": 70.784
  },
  "oklch": {
    "l": 0.9314,
    "c": 0.14315,
    "h": 107.2
  },
  "luminance": 0.82096
}

Semantic roles & 50–950 ramp

primary

#F3EF76

secondary

#4044CD

accent

#0CE005

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F3EF76

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

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