#F4E17B#F4E17B

#F4E17B is a very light, vivid yellow. Relative luminance 0.745; OKLCH L 90.4% C 0.125 H 99.0°. Best body text is #000000 at 15.90:1 contrast (WCAG AA passes).

Color values

HEX	#F4E17B
RGB	rgb(244, 225, 123)
HSL	hsl(51, 85%, 72%)
HSV	hsv(51, 50%, 96%)
CMYK	cmyk(0%, 7.8%, 49.6%, 4.3%)
CIE-LAB	lab(89.17, -6.52, 51.84)
CIE-LCH	lch(89.17, 52.25, 97.17°)
OKLab	oklab(90.44% -0.0195 0.1232)
OKLCH	oklch(90.44% 0.125 99)
XYZ	xyz(67.8107, 74.5161, 29.5461)
Luminance	0.7451 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4E17B #7B8EF4

analogous

#F4A57B #F4E17B #CAF47B

triadic

#F4E17B #7BF4E1 #E17BF4

tetradic

#F4E17B #7BF4A5 #7B8EF4 #F47BCA

square

#F4E17B #7BF4A5 #7B8EF4 #F47BCA

split-complementary

#F4E17B #7BCAF4 #A57BF4

monochromatic

#E2C113 #EFD443 #F4E17B #F9EEB3 #FDF9E3

Accessibility & contrast

On white

1.32

#F4E17B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.90

#F4E17B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4E17B

15.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4E17B	#FFFFFF	#000000	##000000
##F4E17B	1.00	1.32	15.90	15.90
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.90	21.00	1.00	1.00
##000000	15.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2DC72

Deuteranopia (green-blind)

#F8E37F

Tritanopia (blue-blind)

#FFD4C9

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #f4e17b;
/* rgb */ color: rgb(244, 225, 123);
/* oklch */ color: oklch(90.4% 0.125 99.0);

Tailwind

colors: {
  custom: {
    50: '#faeaa3',
    500: '#f4e17b',
    950: '#000000',
  },
}

SCSS

$custom: #f4e17b;
$custom-light: #faeaa3;
$custom-dark: #000000;

JSON

{
  "hex": "#f4e17b",
  "rgb": {
    "r": 244,
    "g": 225,
    "b": 123
  },
  "hsl": {
    "h": 50.579,
    "s": 84.615,
    "l": 71.961
  },
  "oklch": {
    "l": 0.90437,
    "c": 0.12476,
    "h": 99
  },
  "luminance": 0.74514
}

Semantic roles & 50–950 ramp

primary

#F4E17B

secondary

#445ACF

accent

#27E104

background

#FFFEFC

surface

#FFFCF6

border

#D7D5D0

text

#18160F

muted

#868480

Preview Lab

Preview with #F4E17B

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

Preview Lab → · Contrast checker → · Palette generator →