#F3CF5E#F3CF5E

#F3CF5E is a very light, vivid yellow. Relative luminance 0.645; OKLCH L 86.4% C 0.137 H 91.6°. Best body text is #000000 at 13.90:1 contrast (WCAG AA passes).

Color values

HEX	#F3CF5E
RGB	rgb(243, 207, 94)
HSL	hsl(46, 86%, 66%)
HSV	hsv(46, 61%, 95%)
CMYK	cmyk(0%, 14.8%, 61.3%, 4.7%)
CIE-LAB	lab(84.22, 0.00, 59.47)
CIE-LCH	lch(84.22, 59.47, 90.00°)
OKLab	oklab(86.41% -0.0038 0.1367)
OKLCH	oklch(86.41% 0.137 91.6)
XYZ	xyz(61.2982, 64.4918, 19.8069)
Luminance	0.6449 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3CF5E #5E82F3

analogous

#F3845E #F3CF5E #CDF35E

triadic

#F3CF5E #5EF3CF #CF5EF3

tetradic

#F3CF5E #5EF384 #5E82F3 #F35ECD

square

#F3CF5E #5EF384 #5E82F3 #F35ECD

split-complementary

#F3CF5E #5ECDF3 #845EF3

monochromatic

#C89B0F #EFBE25 #F3CF5E #F7E097 #FBF1D0

Accessibility & contrast

On white

1.51

#F3CF5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.90

#F3CF5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3CF5E

13.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3CF5E	#FFFFFF	#000000	##000000
##F3CF5E	1.00	1.51	13.90	13.90
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.90	21.00	1.00	1.00
##000000	13.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CC52

Deuteranopia (green-blind)

#ECD663

Tritanopia (blue-blind)

#FFC0B6

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #f3cf5e;
/* rgb */ color: rgb(243, 207, 94);
/* oklch */ color: oklch(86.4% 0.137 91.6);

Tailwind

colors: {
  custom: {
    50: '#fadd90',
    500: '#f3cf5e',
    950: '#000000',
  },
}

SCSS

$custom: #f3cf5e;
$custom-light: #fadd90;
$custom-dark: #000000;

JSON

{
  "hex": "#f3cf5e",
  "rgb": {
    "r": 243,
    "g": 207,
    "b": 94
  },
  "hsl": {
    "h": 45.503,
    "s": 86.127,
    "l": 66.078
  },
  "oklch": {
    "l": 0.86408,
    "c": 0.13677,
    "h": 91.6
  },
  "luminance": 0.64488
}

Semantic roles & 50–950 ramp

primary

#F3CF5E

secondary

#3154C5

accent

#39E303

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F3CF5E

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

Preview Lab → · Contrast checker → · Palette generator →