#F3FD67#F3FD67

#F3FD67 is a very light, vivid yellow. Relative luminance 0.903; OKLCH L 95.9% C 0.171 H 112.8°. Best body text is #000000 at 19.06:1 contrast (WCAG AA passes).

Color values

HEX	#F3FD67
RGB	rgb(243, 253, 103)
HSL	hsl(64, 97%, 70%)
HSV	hsv(64, 59%, 99%)
CMYK	cmyk(4%, 0%, 59.3%, 0.8%)
CIE-LAB	lab(96.12, -22.17, 68.70)
CIE-LCH	lch(96.12, 72.19, 107.88°)
OKLab	oklab(95.89% -0.0661 0.1575)
OKLCH	oklch(95.89% 0.171 112.8)
XYZ	xyz(74.5375, 90.2860, 26.3298)
Luminance	0.9029 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3FD67 #7167FD

analogous

#FDBC67 #F3FD67 #A8FD67

triadic

#F3FD67 #67F3FD #FD67F3

tetradic

#F3FD67 #67FDBC #7167FD #FD67A8

square

#F3FD67 #67FDBC #7167FD #FD67A8

split-complementary

#F3FD67 #67A8FD #BC67FD

monochromatic

#D7E703 #EEFC2B #F3FD67 #F8FEA3 #FDFFE0

Accessibility & contrast

On white

1.10

#F3FD67 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.06

#F3FD67 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3FD67

19.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3FD67	#FFFFFF	#000000	##000000
##F3FD67	1.00	1.10	19.06	19.06
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.06	21.00	1.00	1.00
##000000	19.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF255

Deuteranopia (green-blind)

#FFF670

Tritanopia (blue-blind)

#FFEFDD

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #f3fd67;
/* rgb */ color: rgb(243, 253, 103);
/* oklch */ color: oklch(95.9% 0.171 112.8);

Tailwind

colors: {
  custom: {
    50: '#fafd98',
    500: '#f3fd67',
    950: '#000000',
  },
}

SCSS

$custom: #f3fd67;
$custom-light: #fafd98;
$custom-dark: #000000;

JSON

{
  "hex": "#f3fd67",
  "rgb": {
    "r": 243,
    "g": 253,
    "b": 103
  },
  "hsl": {
    "h": 64,
    "s": 97.403,
    "l": 69.804
  },
  "oklch": {
    "l": 0.95886,
    "c": 0.17082,
    "h": 112.8
  },
  "luminance": 0.90285
}

Semantic roles & 50–950 ramp

primary

#F3FD67

secondary

#3B30D8

accent

#00E60F

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F3FD67

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

Preview Lab → · Contrast checker → · Palette generator →