#F3D964#F3D964

#F3D964 is a very light, vivid yellow. Relative luminance 0.696; OKLCH L 88.5% C 0.139 H 96.9°. Best body text is #000000 at 14.92:1 contrast (WCAG AA passes).

Color values

HEX	#F3D964
RGB	rgb(243, 217, 100)
HSL	hsl(49, 86%, 67%)
HSV	hsv(49, 59%, 95%)
CMYK	cmyk(0%, 10.7%, 58.8%, 4.7%)
CIE-LAB	lab(86.80, -4.69, 59.68)
CIE-LCH	lch(86.80, 59.87, 94.49°)
OKLab	oklab(88.47% -0.0167 0.1379)
OKLCH	oklch(88.47% 0.139 96.9)
XYZ	xyz(64.0779, 69.6034, 22.1137)
Luminance	0.6960 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3D964 #647EF3

analogous

#F39264 #F3D964 #C6F364

triadic

#F3D964 #64F3D9 #D964F3

tetradic

#F3D964 #64F392 #647EF3 #F364C6

square

#F3D964 #64F392 #647EF3 #F364C6

split-complementary

#F3D964 #64C6F3 #9264F3

monochromatic

#CDAA10 #EFCB2B #F3D964 #F7E79D #FCF5D6

Accessibility & contrast

On white

1.41

#F3D964 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.92

#F3D964 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3D964

14.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3D964	#FFFFFF	#000000	##000000
##F3D964	1.00	1.41	14.92	14.92
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.92	21.00	1.00	1.00
##000000	14.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD458

Deuteranopia (green-blind)

#F3DD69

Tritanopia (blue-blind)

#FFCBBF

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #f3d964;
/* rgb */ color: rgb(243, 217, 100);
/* oklch */ color: oklch(88.5% 0.139 96.9);

Tailwind

colors: {
  custom: {
    50: '#fae494',
    500: '#f3d964',
    950: '#000000',
  },
}

SCSS

$custom: #f3d964;
$custom-light: #fae494;
$custom-dark: #000000;

JSON

{
  "hex": "#f3d964",
  "rgb": {
    "r": 243,
    "g": 217,
    "b": 100
  },
  "hsl": {
    "h": 49.091,
    "s": 85.629,
    "l": 67.255
  },
  "oklch": {
    "l": 0.88466,
    "c": 0.13894,
    "h": 96.9
  },
  "luminance": 0.696
}

Semantic roles & 50–950 ramp

primary

#F3D964

secondary

#324EC9

accent

#2CE203

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F3D964

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

Preview Lab → · Contrast checker → · Palette generator →