#F1F55D#F1F55D

#F1F55D is a very light, vivid yellow. Relative luminance 0.848; OKLCH L 94.0% C 0.170 H 110.7°. Best body text is #000000 at 17.96:1 contrast (WCAG AA passes).

Color values

HEX	#F1F55D
RGB	rgb(241, 245, 93)
HSL	hsl(62, 88%, 66%)
HSV	hsv(62, 62%, 96%)
CMYK	cmyk(1.6%, 0%, 62%, 3.9%)
CIE-LAB	lab(93.80, -19.79, 70.22)
CIE-LCH	lch(93.80, 72.95, 105.74°)
OKLab	oklab(93.97% -0.0603 0.1594)
OKLCH	oklch(93.97% 0.17 110.7)
XYZ	xyz(70.9059, 84.7977, 22.9862)
Luminance	0.8480 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1F55D #615DF5

analogous

#F5AD5D #F1F55D #A5F55D

triadic

#F1F55D #5DF1F5 #F55DF1

tetradic

#F1F55D #5DF5AD #615DF5 #F55DA5

square

#F1F55D #5DF5AD #615DF5 #F55DA5

split-complementary

#F1F55D #5DA5F5 #AD5DF5

monochromatic

#C6CB0D #ECF123 #F1F55D #F6F997 #FBFCD0

Accessibility & contrast

On white

1.17

#F1F55D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.96

#F1F55D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1F55D

17.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1F55D	#FFFFFF	#000000	##000000
##F1F55D	1.00	1.17	17.96	17.96
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.96	21.00	1.00	1.00
##000000	17.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB4A

Deuteranopia (green-blind)

#FFEF67

Tritanopia (blue-blind)

#FFE7D5

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #f1f55d;
/* rgb */ color: rgb(241, 245, 93);
/* oklch */ color: oklch(94.0% 0.170 110.7);

Tailwind

colors: {
  custom: {
    50: '#f9f891',
    500: '#f1f55d',
    950: '#000000',
  },
}

SCSS

$custom: #f1f55d;
$custom-light: #f9f891;
$custom-dark: #000000;

JSON

{
  "hex": "#f1f55d",
  "rgb": {
    "r": 241,
    "g": 245,
    "b": 93
  },
  "hsl": {
    "h": 61.579,
    "s": 88.372,
    "l": 66.275
  },
  "oklch": {
    "l": 0.93969,
    "c": 0.17045,
    "h": 110.7
  },
  "luminance": 0.84796
}

Semantic roles & 50–950 ramp

primary

#F1F55D

secondary

#332FC7

accent

#01E507

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #F1F55D

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

Preview Lab → · Contrast checker → · Palette generator →