#F1DE65#F1DE65

#F1DE65 is a very light, vivid yellow. Relative luminance 0.719; OKLCH L 89.3% C 0.142 H 100.5°. Best body text is #000000 at 15.38:1 contrast (WCAG AA passes).

Color values

HEX	#F1DE65
RGB	rgb(241, 222, 101)
HSL	hsl(52, 83%, 67%)
HSV	hsv(52, 58%, 95%)
CMYK	cmyk(0%, 7.9%, 58.1%, 5.5%)
CIE-LAB	lab(87.91, -7.96, 60.44)
CIE-LCH	lch(87.91, 60.96, 97.50°)
OKLab	oklab(89.31% -0.0258 0.1397)
OKLCH	oklch(89.31% 0.142 100.5)
XYZ	xyz(64.7483, 71.8855, 22.7741)
Luminance	0.7188 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1DE65 #6578F1

analogous

#F19865 #F1DE65 #BEF165

triadic

#F1DE65 #65F1DE #DE65F1

tetradic

#F1DE65 #65F198 #6578F1 #F165BE

square

#F1DE65 #65F198 #6578F1 #F165BE

split-complementary

#F1DE65 #65BEF1 #9865F1

monochromatic

#C9B012 #ECD22D #F1DE65 #F6EA9D #FBF6D5

Accessibility & contrast

On white

1.37

#F1DE65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.38

#F1DE65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1DE65

15.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1DE65	#FFFFFF	#000000	##000000
##F1DE65	1.00	1.37	15.38	15.38
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.38	21.00	1.00	1.00
##000000	15.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D858

Deuteranopia (green-blind)

#F6E06B

Tritanopia (blue-blind)

#FFD0C3

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #f1de65;
/* rgb */ color: rgb(241, 222, 101);
/* oklch */ color: oklch(89.3% 0.142 100.5);

Tailwind

colors: {
  custom: {
    50: '#f9e895',
    500: '#f1de65',
    950: '#000000',
  },
}

SCSS

$custom: #f1de65;
$custom-light: #f9e895;
$custom-dark: #000000;

JSON

{
  "hex": "#f1de65",
  "rgb": {
    "r": 241,
    "g": 222,
    "b": 101
  },
  "hsl": {
    "h": 51.857,
    "s": 83.333,
    "l": 67.059
  },
  "oklch": {
    "l": 0.89308,
    "c": 0.14208,
    "h": 100.5
  },
  "luminance": 0.71883
}

Semantic roles & 50–950 ramp

primary

#F1DE65

secondary

#3448C6

accent

#23E006

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160D

muted

#86847F

Preview Lab

Preview with #F1DE65

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

Preview Lab → · Contrast checker → · Palette generator →