#F1E163#F1E163

#F1E163 is a very light, vivid yellow. Relative luminance 0.735; OKLCH L 89.9% C 0.146 H 102.1°. Best body text is #000000 at 15.69:1 contrast (WCAG AA passes).

Color values

HEX	#F1E163
RGB	rgb(241, 225, 99)
HSL	hsl(53, 84%, 67%)
HSV	hsv(53, 59%, 95%)
CMYK	cmyk(0%, 6.6%, 58.9%, 5.5%)
CIE-LAB	lab(88.66, -9.60, 62.16)
CIE-LCH	lch(88.66, 62.89, 98.78°)
OKLab	oklab(89.9% -0.0307 0.1431)
OKLCH	oklch(89.9% 0.146 102.1)
XYZ	xyz(65.4554, 73.4546, 22.5322)
Luminance	0.7345 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1E163 #6373F1

analogous

#F19A63 #F1E163 #BAF163

triadic

#F1E163 #63F1E1 #E163F1

tetradic

#F1E163 #63F19A #6373F1 #F163BA

square

#F1E163 #63F19A #6373F1 #F163BA

split-complementary

#F1E163 #63BAF1 #9A63F1

monochromatic

#C8B312 #ECD62B #F1E163 #F6EC9B #FBF7D3

Accessibility & contrast

On white

1.34

#F1E163 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.69

#F1E163 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1E163

15.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1E163	#FFFFFF	#000000	##000000
##F1E163	1.00	1.34	15.69	15.69
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.69	21.00	1.00	1.00
##000000	15.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DB55

Deuteranopia (green-blind)

#F8E26A

Tritanopia (blue-blind)

#FFD3C6

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #f1e163;
/* rgb */ color: rgb(241, 225, 99);
/* oklch */ color: oklch(89.9% 0.146 102.1);

Tailwind

colors: {
  custom: {
    50: '#f9ea94',
    500: '#f1e163',
    950: '#000000',
  },
}

SCSS

$custom: #f1e163;
$custom-light: #f9ea94;
$custom-dark: #000000;

JSON

{
  "hex": "#f1e163",
  "rgb": {
    "r": 241,
    "g": 225,
    "b": 99
  },
  "hsl": {
    "h": 53.239,
    "s": 83.529,
    "l": 66.667
  },
  "oklch": {
    "l": 0.89898,
    "c": 0.1464,
    "h": 102.1
  },
  "luminance": 0.73452
}

Semantic roles & 50–950 ramp

primary

#F1E163

secondary

#3444C5

accent

#1EE006

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #F1E163

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

Preview Lab → · Contrast checker → · Palette generator →