#F4E58C#F4E58C

#F4E58C is a very light, moderate yellow. Relative luminance 0.772; OKLCH L 91.5% C 0.111 H 99.9°. Best body text is #000000 at 16.43:1 contrast (WCAG AA passes).

Color values

HEX	#F4E58C
RGB	rgb(244, 229, 140)
HSL	hsl(51, 83%, 75%)
HSV	hsv(51, 43%, 96%)
CMYK	cmyk(0%, 6.1%, 42.6%, 4.3%)
CIE-LAB	lab(90.40, -6.95, 45.14)
CIE-LCH	lch(90.40, 45.67, 98.75°)
OKLab	oklab(91.48% -0.0191 0.1094)
OKLCH	oklch(91.48% 0.111 99.9)
XYZ	xyz(70.0628, 77.1674, 36.0100)
Luminance	0.7716 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4E58C #8C9BF4

analogous

#F4B18C #F4E58C #CFF48C

triadic

#F4E58C #8CF4E5 #E58CF4

tetradic

#F4E58C #8CF4B1 #8C9BF4 #F48CCF

square

#F4E58C #8CF4B1 #8C9BF4 #F48CCF

split-complementary

#F4E58C #8CCFF4 #B18CF4

monochromatic

#E9CC1C #EFD854 #F4E58C #F9F2C4 #FCF9E3

Accessibility & contrast

On white

1.28

#F4E58C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.43

#F4E58C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4E58C

16.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4E58C	#FFFFFF	#000000	##000000
##F4E58C	1.00	1.28	16.43	16.43
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.43	21.00	1.00	1.00
##000000	16.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4E085

Deuteranopia (green-blind)

#F9E690

Tritanopia (blue-blind)

#FFD9CF

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #f4e58c;
/* rgb */ color: rgb(244, 229, 140);
/* oklch */ color: oklch(91.5% 0.111 99.9);

Tailwind

colors: {
  custom: {
    50: '#f9edaf',
    500: '#f4e58c',
    950: '#000000',
  },
}

SCSS

$custom: #f4e58c;
$custom-light: #f9edaf;
$custom-dark: #000000;

JSON

{
  "hex": "#f4e58c",
  "rgb": {
    "r": 244,
    "g": 229,
    "b": 140
  },
  "hsl": {
    "h": 51.346,
    "s": 82.54,
    "l": 75.294
  },
  "oklch": {
    "l": 0.91483,
    "c": 0.11109,
    "h": 99.9
  },
  "luminance": 0.77165
}

Semantic roles & 50–950 ramp

primary

#F4E58C

secondary

#5365D1

accent

#26DF07

background

#FFFEFD

surface

#FFFDF7

border

#D7D5D0

text

#171610

muted

#858481

Preview Lab

Preview with #F4E58C

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

Preview Lab → · Contrast checker → · Palette generator →