#F1E661#F1E661

#F1E661 is a very light, vivid yellow. Relative luminance 0.762; OKLCH L 90.9% C 0.153 H 104.6°. Best body text is #000000 at 16.23:1 contrast (WCAG AA passes).

Color values

HEX	#F1E661
RGB	rgb(241, 230, 97)
HSL	hsl(55, 84%, 66%)
HSV	hsv(55, 60%, 95%)
CMYK	cmyk(0%, 4.6%, 59.8%, 5.5%)
CIE-LAB	lab(89.93, -12.21, 64.42)
CIE-LCH	lch(89.93, 65.56, 100.74°)
OKLab	oklab(90.9% -0.0384 0.1477)
OKLCH	oklch(90.9% 0.153 104.6)
XYZ	xyz(66.7324, 76.1598, 22.4921)
Luminance	0.7616 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1E661 #616CF1

analogous

#F19E61 #F1E661 #B4F161

triadic

#F1E661 #61F1E6 #E661F1

tetradic

#F1E661 #61F19E #616CF1 #F161B4

square

#F1E661 #61F19E #616CF1 #F161B4

split-complementary

#F1E661 #61B4F1 #9E61F1

monochromatic

#C6B812 #ECDD29 #F1E661 #F6EF99 #FBF8D1

Accessibility & contrast

On white

1.29

#F1E661 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.23

#F1E661 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1E661

16.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1E661	#FFFFFF	#000000	##000000
##F1E661	1.00	1.29	16.23	16.23
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.23	21.00	1.00	1.00
##000000	16.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DF52

Deuteranopia (green-blind)

#FCE568

Tritanopia (blue-blind)

#FFD8CA

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #f1e661;
/* rgb */ color: rgb(241, 230, 97);
/* oklch */ color: oklch(90.9% 0.153 104.6);

Tailwind

colors: {
  custom: {
    50: '#f9ed93',
    500: '#f1e661',
    950: '#000000',
  },
}

SCSS

$custom: #f1e661;
$custom-light: #f9ed93;
$custom-dark: #000000;

JSON

{
  "hex": "#f1e661",
  "rgb": {
    "r": 241,
    "g": 230,
    "b": 97
  },
  "hsl": {
    "h": 55.417,
    "s": 83.721,
    "l": 66.275
  },
  "oklch": {
    "l": 0.90901,
    "c": 0.1526,
    "h": 104.6
  },
  "luminance": 0.76157
}

Semantic roles & 50–950 ramp

primary

#F1E661

secondary

#333EC3

accent

#16E005

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #F1E661

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

Preview Lab → · Contrast checker → · Palette generator →