#F4F37E#F4F37E

#F4F37E is a very light, vivid yellow. Relative luminance 0.848; OKLCH L 94.1% C 0.140 H 108.4°. Best body text is #000000 at 17.97:1 contrast (WCAG AA passes).

Color values

HEX	#F4F37E
RGB	rgb(244, 243, 126)
HSL	hsl(59, 84%, 73%)
HSV	hsv(59, 48%, 96%)
CMYK	cmyk(0%, 0.4%, 48.4%, 4.3%)
CIE-LAB	lab(93.82, -15.18, 56.01)
CIE-LCH	lch(93.82, 58.03, 105.17°)
OKLab	oklab(94.14% -0.044 0.1326)
OKLCH	oklch(94.14% 0.14 108.4)
XYZ	xyz(73.1264, 84.8424, 32.2587)
Luminance	0.8484 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4F37E #7E7FF4

analogous

#F4B87E #F4F37E #BAF47E

triadic

#F4F37E #7EF4F3 #F37EF4

tetradic

#F4F37E #7EF4B8 #7E7FF4 #F47EBA

square

#F4F37E #7EF4B8 #7E7FF4 #F47EBA

split-complementary

#F4F37E #7EBAF4 #B87EF4

monochromatic

#E4E213 #EFEE46 #F4F37E #F9F8B6 #FDFCE3

Accessibility & contrast

On white

1.17

#F4F37E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.97

#F4F37E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4F37E

17.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4F37E	#FFFFFF	#000000	##000000
##F4F37E	1.00	1.17	17.97	17.97
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.97	21.00	1.00	1.00
##000000	17.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB73

Deuteranopia (green-blind)

#FFEF84

Tritanopia (blue-blind)

#FFE6D8

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #f4f37e;
/* rgb */ color: rgb(244, 243, 126);
/* oklch */ color: oklch(94.1% 0.140 108.4);

Tailwind

colors: {
  custom: {
    50: '#faf6a6',
    500: '#f4f37e',
    950: '#000000',
  },
}

SCSS

$custom: #f4f37e;
$custom-light: #faf6a6;
$custom-dark: #000000;

JSON

{
  "hex": "#f4f37e",
  "rgb": {
    "r": 244,
    "g": 243,
    "b": 126
  },
  "hsl": {
    "h": 59.492,
    "s": 84.286,
    "l": 72.549
  },
  "oklch": {
    "l": 0.9414,
    "c": 0.13974,
    "h": 108.4
  },
  "luminance": 0.84841
}

Semantic roles & 50–950 ramp

primary

#F4F37E

secondary

#4748CF

accent

#07E105

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#181710

muted

#868580

Preview Lab

Preview with #F4F37E

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

Preview Lab → · Contrast checker → · Palette generator →