#F4E45F#F4E45F

#F4E45F is a very light, vivid yellow. Relative luminance 0.755; OKLCH L 90.7% C 0.152 H 102.5°. Best body text is #000000 at 16.11:1 contrast (WCAG AA passes).

Color values

HEX	#F4E45F
RGB	rgb(244, 228, 95)
HSL	hsl(54, 87%, 66%)
HSV	hsv(54, 61%, 96%)
CMYK	cmyk(0%, 6.6%, 61.1%, 4.3%)
CIE-LAB	lab(89.65, -10.13, 65.02)
CIE-LCH	lch(89.65, 65.81, 98.86°)
OKLab	oklab(90.73% -0.0329 0.1487)
OKLCH	oklch(90.73% 0.152 102.5)
XYZ	xyz(67.1197, 75.5487, 21.8711)
Luminance	0.7555 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4E45F #5F6FF4

analogous

#F49A5F #F4E45F #BAF45F

triadic

#F4E45F #5FF4E4 #E45FF4

tetradic

#F4E45F #5FF49A #5F6FF4 #F45FBA

square

#F4E45F #5FF49A #5F6FF4 #F45FBA

split-complementary

#F4E45F #5FBAF4 #9A5FF4

monochromatic

#CBB60E #F0DA26 #F4E45F #F8EE98 #FCF7D2

Accessibility & contrast

On white

1.30

#F4E45F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.11

#F4E45F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4E45F

16.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4E45F	#FFFFFF	#000000	##000000
##F4E45F	1.00	1.30	16.11	16.11
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.11	21.00	1.00	1.00
##000000	16.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD50

Deuteranopia (green-blind)

#FCE566

Tritanopia (blue-blind)

#FFD5C8

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #f4e45f;
/* rgb */ color: rgb(244, 228, 95);
/* oklch */ color: oklch(90.7% 0.152 102.5);

Tailwind

colors: {
  custom: {
    50: '#fbec92',
    500: '#f4e45f',
    950: '#000000',
  },
}

SCSS

$custom: #f4e45f;
$custom-light: #fbec92;
$custom-dark: #000000;

JSON

{
  "hex": "#f4e45f",
  "rgb": {
    "r": 244,
    "g": 228,
    "b": 95
  },
  "hsl": {
    "h": 53.557,
    "s": 87.135,
    "l": 66.471
  },
  "oklch": {
    "l": 0.90729,
    "c": 0.15224,
    "h": 102.5
  },
  "luminance": 0.75546
}

Semantic roles & 50–950 ramp

primary

#F4E45F

secondary

#3040C7

accent

#1AE402

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #F4E45F

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

Preview Lab → · Contrast checker → · Palette generator →