#F1E665#F1E665

#F1E665 is a very light, vivid yellow. Relative luminance 0.762; OKLCH L 90.9% C 0.149 H 104.4°. Best body text is #000000 at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#F1E665
RGB	rgb(241, 230, 101)
HSL	hsl(55, 83%, 67%)
HSV	hsv(55, 58%, 95%)
CMYK	cmyk(0%, 4.6%, 58.1%, 5.5%)
CIE-LAB	lab(89.97, -11.94, 62.74)
CIE-LCH	lch(89.97, 63.87, 100.78°)
OKLab	oklab(90.94% -0.0372 0.1446)
OKLCH	oklch(90.94% 0.149 104.4)
XYZ	xyz(66.9237, 76.2363, 23.4992)
Luminance	0.7623 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1E665 #6570F1

analogous

#F1A065 #F1E665 #B6F165

triadic

#F1E665 #65F1E6 #E665F1

tetradic

#F1E665 #65F1A0 #6570F1 #F165B6

square

#F1E665 #65F1A0 #6570F1 #F165B6

split-complementary

#F1E665 #65B6F1 #A065F1

monochromatic

#C9BB12 #ECDD2D #F1E665 #F6EF9D #FBF8D5

Accessibility & contrast

On white

1.29

#F1E665 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.25

#F1E665 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1E665

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1E665	#FFFFFF	#000000	##000000
##F1E665	1.00	1.29	16.25	16.25
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.25	21.00	1.00	1.00
##000000	16.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DF57

Deuteranopia (green-blind)

#FCE56C

Tritanopia (blue-blind)

#FFD8CA

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #f1e665;
/* rgb */ color: rgb(241, 230, 101);
/* oklch */ color: oklch(90.9% 0.149 104.4);

Tailwind

colors: {
  custom: {
    50: '#f8ed95',
    500: '#f1e665',
    950: '#000000',
  },
}

SCSS

$custom: #f1e665;
$custom-light: #f8ed95;
$custom-dark: #000000;

JSON

{
  "hex": "#f1e665",
  "rgb": {
    "r": 241,
    "g": 230,
    "b": 101
  },
  "hsl": {
    "h": 55.286,
    "s": 83.333,
    "l": 67.059
  },
  "oklch": {
    "l": 0.90941,
    "c": 0.14934,
    "h": 104.4
  },
  "luminance": 0.76234
}

Semantic roles & 50–950 ramp

primary

#F1E665

secondary

#3440C6

accent

#17E006

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F1E665

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

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