#F1EE61#F1EE61

#F1EE61 is a very light, vivid yellow. Relative luminance 0.807; OKLCH L 92.5% C 0.160 H 108.0°. Best body text is #000000 at 17.14:1 contrast (WCAG AA passes).

Color values

HEX	#F1EE61
RGB	rgb(241, 238, 97)
HSL	hsl(59, 84%, 66%)
HSV	hsv(59, 60%, 95%)
CMYK	cmyk(0%, 1.2%, 59.8%, 5.5%)
CIE-LAB	lab(92.00, -16.14, 66.67)
CIE-LCH	lch(92.00, 68.60, 103.61°)
OKLab	oklab(92.55% -0.0496 0.1525)
OKLCH	oklch(92.55% 0.16 108)
XYZ	xyz(69.0100, 80.7149, 23.2513)
Luminance	0.8071 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1EE61 #6164F1

analogous

#F1A661 #F1EE61 #ACF161

triadic

#F1EE61 #61F1EE #EE61F1

tetradic

#F1EE61 #61F1A6 #6164F1 #F161AC

square

#F1EE61 #61F1A6 #6164F1 #F161AC

split-complementary

#F1EE61 #61ACF1 #A661F1

monochromatic

#C6C212 #ECE829 #F1EE61 #F6F499 #FBFAD1

Accessibility & contrast

On white

1.23

#F1EE61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.14

#F1EE61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1EE61

17.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1EE61	#FFFFFF	#000000	##000000
##F1EE61	1.00	1.23	17.14	17.14
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.14	21.00	1.00	1.00
##000000	17.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE550

Deuteranopia (green-blind)

#FFEB69

Tritanopia (blue-blind)

#FFE0D0

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #f1ee61;
/* rgb */ color: rgb(241, 238, 97);
/* oklch */ color: oklch(92.5% 0.160 108.0);

Tailwind

colors: {
  custom: {
    50: '#f9f393',
    500: '#f1ee61',
    950: '#000000',
  },
}

SCSS

$custom: #f1ee61;
$custom-light: #f9f393;
$custom-dark: #000000;

JSON

{
  "hex": "#f1ee61",
  "rgb": {
    "r": 241,
    "g": 238,
    "b": 97
  },
  "hsl": {
    "h": 58.75,
    "s": 83.721,
    "l": 66.275
  },
  "oklch": {
    "l": 0.9255,
    "c": 0.16034,
    "h": 108
  },
  "luminance": 0.80713
}

Semantic roles & 50–950 ramp

primary

#F1EE61

secondary

#3336C3

accent

#0AE005

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170D

muted

#86857F

Preview Lab

Preview with #F1EE61

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

Preview Lab → · Contrast checker → · Palette generator →