#F3E671#F3E671

#F3E671 is a very light, vivid yellow. Relative luminance 0.768; OKLCH L 91.2% C 0.139 H 103.0°. Best body text is #000000 at 16.37:1 contrast (WCAG AA passes).

Color values

HEX	#F3E671
RGB	rgb(243, 230, 113)
HSL	hsl(54, 84%, 70%)
HSV	hsv(54, 53%, 95%)
CMYK	cmyk(0%, 5.3%, 53.5%, 4.7%)
CIE-LAB	lab(90.25, -10.25, 57.76)
CIE-LCH	lch(90.25, 58.66, 100.06°)
OKLab	oklab(91.24% -0.0312 0.1352)
OKLCH	oklch(91.24% 0.139 103)
XYZ	xyz(68.2417, 76.8429, 26.8571)
Luminance	0.7684 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3E671 #717EF3

analogous

#F3A571 #F3E671 #BFF371

triadic

#F3E671 #71F3E6 #E671F3

tetradic

#F3E671 #71F3A5 #717EF3 #F371BF

square

#F3E671 #71F3A5 #717EF3 #F371BF

split-complementary

#F3E671 #71BFF3 #A571F3

monochromatic

#D7C412 #EEDC39 #F3E671 #F8F0A9 #FDFAE2

Accessibility & contrast

On white

1.28

#F3E671 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.37

#F3E671 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3E671

16.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3E671	#FFFFFF	#000000	##000000
##F3E671	1.00	1.28	16.37	16.37
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.37	21.00	1.00	1.00
##000000	16.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DF66

Deuteranopia (green-blind)

#FCE677

Tritanopia (blue-blind)

#FFD9CC

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #f3e671;
/* rgb */ color: rgb(243, 230, 113);
/* oklch */ color: oklch(91.2% 0.139 103.0);

Tailwind

colors: {
  custom: {
    50: '#f9ed9d',
    500: '#f3e671',
    950: '#000000',
  },
}

SCSS

$custom: #f3e671;
$custom-light: #f9ed9d;
$custom-dark: #000000;

JSON

{
  "hex": "#f3e671",
  "rgb": {
    "r": 243,
    "g": 230,
    "b": 113
  },
  "hsl": {
    "h": 54,
    "s": 84.416,
    "l": 69.804
  },
  "oklch": {
    "l": 0.9124,
    "c": 0.13879,
    "h": 103
  },
  "luminance": 0.76841
}

Semantic roles & 50–950 ramp

primary

#F3E671

secondary

#3B4ACD

accent

#1BE105

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F3E671

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

Preview Lab → · Contrast checker → · Palette generator →