#F4E553#F4E553

#F4E553 is a very light, vivid yellow. Relative luminance 0.759; OKLCH L 90.8% C 0.162 H 103.4°. Best body text is #000000 at 16.18:1 contrast (WCAG AA passes).

Color values

HEX	#F4E553
RGB	rgb(244, 229, 83)
HSL	hsl(54, 88%, 64%)
HSV	hsv(54, 66%, 96%)
CMYK	cmyk(0%, 6.1%, 66%, 4.3%)
CIE-LAB	lab(89.81, -11.34, 70.07)
CIE-LCH	lch(89.81, 70.98, 99.19°)
OKLab	oklab(90.83% -0.0376 0.1576)
OKLCH	oklch(90.83% 0.162 103.4)
XYZ	xyz(66.8916, 75.8989, 19.3084)
Luminance	0.7590 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4E553 #5362F4

analogous

#F49553 #F4E553 #B3F453

triadic

#F4E553 #53F4E5 #E553F4

tetradic

#F4E553 #53F495 #5362F4 #F453B3

square

#F4E553 #53F495 #5362F4 #F453B3

split-complementary

#F4E553 #53B3F4 #9553F4

monochromatic

#C0B00C #F0DC19 #F4E553 #F8EE8D #FBF6C6

Accessibility & contrast

On white

1.30

#F4E553 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.18

#F4E553 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4E553

16.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4E553	#FFFFFF	#000000	##000000
##F4E553	1.00	1.30	16.18	16.18
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.18	21.00	1.00	1.00
##000000	16.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DE3F

Deuteranopia (green-blind)

#FEE55C

Tritanopia (blue-blind)

#FFD6C7

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #f4e553;
/* rgb */ color: rgb(244, 229, 83);
/* oklch */ color: oklch(90.8% 0.162 103.4);

Tailwind

colors: {
  custom: {
    50: '#fbec8b',
    500: '#f4e553',
    950: '#000000',
  },
}

SCSS

$custom: #f4e553;
$custom-light: #fbec8b;
$custom-dark: #000000;

JSON

{
  "hex": "#f4e553",
  "rgb": {
    "r": 244,
    "g": 229,
    "b": 83
  },
  "hsl": {
    "h": 54.41,
    "s": 87.978,
    "l": 64.118
  },
  "oklch": {
    "l": 0.90829,
    "c": 0.16199,
    "h": 103.4
  },
  "luminance": 0.75896
}

Semantic roles & 50–950 ramp

primary

#F4E553

secondary

#2D3BBE

accent

#16E501

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#18160C

muted

#86847F

Preview Lab

Preview with #F4E553

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

Preview Lab → · Contrast checker → · Palette generator →