#F1E45F#F1E45F

#F1E45F is a very light, vivid yellow. Relative luminance 0.750; OKLCH L 90.5% C 0.152 H 103.7°. Best body text is #000000 at 16.00:1 contrast (WCAG AA passes).

Color values

HEX	#F1E45F
RGB	rgb(241, 228, 95)
HSL	hsl(55, 84%, 66%)
HSV	hsv(55, 61%, 95%)
CMYK	cmyk(0%, 5.4%, 60.6%, 5.5%)
CIE-LAB	lab(89.40, -11.35, 64.68)
CIE-LCH	lch(89.40, 65.67, 99.96°)
OKLab	oklab(90.47% -0.0362 0.148)
OKLCH	oklch(90.47% 0.152 103.7)
XYZ	xyz(66.0870, 75.0162, 21.8227)
Luminance	0.7501 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F1E45F #5F6CF1

analogous

#F19B5F #F1E45F #B5F15F

triadic

#F1E45F #5FF1E4 #E45FF1

tetradic

#F1E45F #5FF19B #5F6CF1 #F15FB5

square

#F1E45F #5FF19B #5F6CF1 #F15FB5

split-complementary

#F1E45F #5FB5F1 #9B5FF1

monochromatic

#C4B411 #ECDB27 #F1E45F #F6ED97 #FBF7D0

Accessibility & contrast

On white

1.31

#F1E45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.00

#F1E45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F1E45F

16.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F1E45F	#FFFFFF	#000000	##000000
##F1E45F	1.00	1.31	16.00	16.00
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.00	21.00	1.00	1.00
##000000	16.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD50

Deuteranopia (green-blind)

#FBE466

Tritanopia (blue-blind)

#FFD6C8

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #f1e45f;
/* rgb */ color: rgb(241, 228, 95);
/* oklch */ color: oklch(90.5% 0.152 103.7);

Tailwind

colors: {
  custom: {
    50: '#f9ec91',
    500: '#f1e45f',
    950: '#000000',
  },
}

SCSS

$custom: #f1e45f;
$custom-light: #f9ec91;
$custom-dark: #000000;

JSON

{
  "hex": "#f1e45f",
  "rgb": {
    "r": 241,
    "g": 228,
    "b": 95
  },
  "hsl": {
    "h": 54.658,
    "s": 83.908,
    "l": 65.882
  },
  "oklch": {
    "l": 0.90472,
    "c": 0.15236,
    "h": 103.7
  },
  "luminance": 0.75014
}

Semantic roles & 50–950 ramp

primary

#F1E45F

secondary

#323FC2

accent

#19E005

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #F1E45F

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

Preview Lab → · Contrast checker → · Palette generator →