#F3E565#F3E565

#F3E565 is a very light, vivid yellow. Relative luminance 0.760; OKLCH L 90.9% C 0.148 H 103.1°. Best body text is #000000 at 16.21:1 contrast (WCAG AA passes).

Color values

HEX	#F3E565
RGB	rgb(243, 229, 101)
HSL	hsl(54, 86%, 67%)
HSV	hsv(54, 58%, 95%)
CMYK	cmyk(0%, 5.8%, 58.4%, 4.7%)
CIE-LAB	lab(89.88, -10.64, 62.68)
CIE-LCH	lch(89.88, 63.58, 99.63°)
OKLab	oklab(90.91% -0.0336 0.1445)
OKLCH	oklch(90.91% 0.148 103.1)
XYZ	xyz(67.3328, 76.0354, 23.4389)
Luminance	0.7603 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3E565 #6573F3

analogous

#F39E65 #F3E565 #BAF365

triadic

#F3E565 #65F3E5 #E565F3

tetradic

#F3E565 #65F39E #6573F3 #F365BA

square

#F3E565 #65F39E #6573F3 #F365BA

split-complementary

#F3E565 #65BAF3 #9E65F3

monochromatic

#CEBB10 #EFDB2C #F3E565 #F7EF9E #FCF8D7

Accessibility & contrast

On white

1.30

#F3E565 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.21

#F3E565 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3E565

16.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3E565	#FFFFFF	#000000	##000000
##F3E565	1.00	1.30	16.21	16.21
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.21	21.00	1.00	1.00
##000000	16.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DE57

Deuteranopia (green-blind)

#FCE56C

Tritanopia (blue-blind)

#FFD7C9

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #f3e565;
/* rgb */ color: rgb(243, 229, 101);
/* oklch */ color: oklch(90.9% 0.148 103.1);

Tailwind

colors: {
  custom: {
    50: '#faec95',
    500: '#f3e565',
    950: '#000000',
  },
}

SCSS

$custom: #f3e565;
$custom-light: #faec95;
$custom-dark: #000000;

JSON

{
  "hex": "#f3e565",
  "rgb": {
    "r": 243,
    "g": 229,
    "b": 101
  },
  "hsl": {
    "h": 54.085,
    "s": 85.542,
    "l": 67.451
  },
  "oklch": {
    "l": 0.90906,
    "c": 0.14832,
    "h": 103.1
  },
  "luminance": 0.76033
}

Semantic roles & 50–950 ramp

primary

#F3E565

secondary

#3341CA

accent

#19E203

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F3E565

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

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