#F4E06B#F4E06B

#F4E06B is a very light, vivid yellow. Relative luminance 0.736; OKLCH L 90.0% C 0.139 H 99.7°. Best body text is #000000 at 15.72:1 contrast (WCAG AA passes).

Color values

HEX	#F4E06B
RGB	rgb(244, 224, 107)
HSL	hsl(51, 86%, 69%)
HSV	hsv(51, 56%, 96%)
CMYK	cmyk(0%, 8.2%, 56.1%, 4.3%)
CIE-LAB	lab(88.74, -7.31, 58.76)
CIE-LCH	lch(88.74, 59.21, 97.09°)
OKLab	oklab(90.04% -0.0235 0.1368)
OKLCH	oklch(90.04% 0.139 99.7)
XYZ	xyz(66.6201, 73.6086, 24.6057)
Luminance	0.7361 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4E06B #6B7FF4

analogous

#F49C6B #F4E06B #C4F46B

triadic

#F4E06B #6BF4E0 #E06BF4

tetradic

#F4E06B #6BF49C #6B7FF4 #F46BC4

square

#F4E06B #6BF49C #6B7FF4 #F46BC4

split-complementary

#F4E06B #6BC4F4 #9C6BF4

monochromatic

#D5B810 #F0D432 #F4E06B #F8ECA4 #FCF8DD

Accessibility & contrast

On white

1.34

#F4E06B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.72

#F4E06B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4E06B

15.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4E06B	#FFFFFF	#000000	##000000
##F4E06B	1.00	1.34	15.72	15.72
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.72	21.00	1.00	1.00
##000000	15.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA5F

Deuteranopia (green-blind)

#F8E271

Tritanopia (blue-blind)

#FFD2C6

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #f4e06b;
/* rgb */ color: rgb(244, 224, 107);
/* oklch */ color: oklch(90.0% 0.139 99.7);

Tailwind

colors: {
  custom: {
    50: '#fae999',
    500: '#f4e06b',
    950: '#000000',
  },
}

SCSS

$custom: #f4e06b;
$custom-light: #fae999;
$custom-dark: #000000;

JSON

{
  "hex": "#f4e06b",
  "rgb": {
    "r": 244,
    "g": 224,
    "b": 107
  },
  "hsl": {
    "h": 51.241,
    "s": 86.164,
    "l": 68.824
  },
  "oklch": {
    "l": 0.90041,
    "c": 0.13875,
    "h": 99.7
  },
  "luminance": 0.73606
}

Semantic roles & 50–950 ramp

primary

#F4E06B

secondary

#364CCD

accent

#23E303

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #F4E06B

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

Preview Lab → · Contrast checker → · Palette generator →