#F3EE6C#F3EE6C

#F3EE6C is a very light, vivid yellow. Relative luminance 0.813; OKLCH L 92.8% C 0.151 H 107.0°. Best body text is #000000 at 17.26:1 contrast (WCAG AA passes).

Color values

HEX	#F3EE6C
RGB	rgb(243, 238, 108)
HSL	hsl(58, 85%, 69%)
HSV	hsv(58, 56%, 95%)
CMYK	cmyk(0%, 2.1%, 55.6%, 4.7%)
CIE-LAB	lab(92.26, -14.58, 62.30)
CIE-LCH	lch(92.26, 63.98, 103.17°)
OKLab	oklab(92.82% -0.0441 0.1445)
OKLCH	oklch(92.82% 0.151 107)
XYZ	xyz(70.2455, 81.2885, 26.1744)
Luminance	0.8129 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3EE6C #6C71F3

analogous

#F3AB6C #F3EE6C #B5F36C

triadic

#F3EE6C #6CF3EE #EE6CF3

tetradic

#F3EE6C #6CF3AB #6C71F3 #F36CB5

square

#F3EE6C #6CF3AB #6C71F3 #F36CB5

split-complementary

#F3EE6C #6CB5F3 #AB6CF3

monochromatic

#D3CC11 #EEE733 #F3EE6C #F8F5A5 #FCFBDD

Accessibility & contrast

On white

1.22

#F3EE6C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.26

#F3EE6C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3EE6C

17.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3EE6C	#FFFFFF	#000000	##000000
##F3EE6C	1.00	1.22	17.26	17.26
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.26	21.00	1.00	1.00
##000000	17.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE65E

Deuteranopia (green-blind)

#FFEB73

Tritanopia (blue-blind)

#FFE0D1

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #f3ee6c;
/* rgb */ color: rgb(243, 238, 108);
/* oklch */ color: oklch(92.8% 0.151 107.0);

Tailwind

colors: {
  custom: {
    50: '#faf39a',
    500: '#f3ee6c',
    950: '#000000',
  },
}

SCSS

$custom: #f3ee6c;
$custom-light: #faf39a;
$custom-dark: #000000;

JSON

{
  "hex": "#f3ee6c",
  "rgb": {
    "r": 243,
    "g": 238,
    "b": 108
  },
  "hsl": {
    "h": 57.778,
    "s": 84.906,
    "l": 68.824
  },
  "oklch": {
    "l": 0.92823,
    "c": 0.15105,
    "h": 107
  },
  "luminance": 0.81286
}

Semantic roles & 50–950 ramp

primary

#F3EE6C

secondary

#373DCC

accent

#0CE104

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F3EE6C

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

Preview Lab → · Contrast checker → · Palette generator →