#F3D664#F3D664

#F3D664 is a very light, vivid yellow. Relative luminance 0.681; OKLCH L 87.9% C 0.137 H 95.2°. Best body text is #000000 at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#F3D664
RGB	rgb(243, 214, 100)
HSL	hsl(48, 86%, 67%)
HSV	hsv(48, 59%, 95%)
CMYK	cmyk(0%, 11.9%, 58.8%, 4.7%)
CIE-LAB	lab(86.04, -3.17, 58.83)
CIE-LCH	lch(86.04, 58.91, 93.08°)
OKLab	oklab(87.86% -0.0123 0.1361)
OKLCH	oklch(87.86% 0.137 95.2)
XYZ	xyz(63.3116, 68.0709, 21.8583)
Luminance	0.6807 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3D664 #6481F3

analogous

#F38E64 #F3D664 #C9F364

triadic

#F3D664 #64F3D6 #D664F3

tetradic

#F3D664 #64F38E #6481F3 #F364C9

square

#F3D664 #64F38E #6481F3 #F364C9

split-complementary

#F3D664 #64C9F3 #8E64F3

monochromatic

#CDA610 #EFC72B #F3D664 #F7E59D #FCF4D6

Accessibility & contrast

On white

1.44

#F3D664 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.61

#F3D664 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3D664

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3D664	#FFFFFF	#000000	##000000
##F3D664	1.00	1.44	14.61	14.61
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.61	21.00	1.00	1.00
##000000	14.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D258

Deuteranopia (green-blind)

#F1DB69

Tritanopia (blue-blind)

#FFC8BD

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #f3d664;
/* rgb */ color: rgb(243, 214, 100);
/* oklch */ color: oklch(87.9% 0.137 95.2);

Tailwind

colors: {
  custom: {
    50: '#fae294',
    500: '#f3d664',
    950: '#000000',
  },
}

SCSS

$custom: #f3d664;
$custom-light: #fae294;
$custom-dark: #000000;

JSON

{
  "hex": "#f3d664",
  "rgb": {
    "r": 243,
    "g": 214,
    "b": 100
  },
  "hsl": {
    "h": 47.832,
    "s": 85.629,
    "l": 67.255
  },
  "oklch": {
    "l": 0.87864,
    "c": 0.13665,
    "h": 95.2
  },
  "luminance": 0.68068
}

Semantic roles & 50–950 ramp

primary

#F3D664

secondary

#3251C9

accent

#31E203

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F3D664

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

Preview Lab → · Contrast checker → · Palette generator →