#F4EA45#F4EA45

#F4EA45 is a very light, vivid yellow. Relative luminance 0.785; OKLCH L 91.8% C 0.175 H 105.9°. Best body text is #000000 at 16.70:1 contrast (WCAG AA passes).

Color values

HEX	#F4EA45
RGB	rgb(244, 234, 69)
HSL	hsl(57, 89%, 61%)
HSV	hsv(57, 72%, 96%)
CMYK	cmyk(0%, 4.1%, 71.7%, 4.3%)
CIE-LAB	lab(91.01, -14.49, 76.37)
CIE-LCH	lch(91.01, 77.73, 100.74°)
OKLab	oklab(91.76% -0.0479 0.1685)
OKLCH	oklch(91.76% 0.175 105.9)
XYZ	xyz(67.8080, 78.5109, 17.2114)
Luminance	0.7851 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4EA45 #454FF4

analogous

#F49345 #F4EA45 #A7F445

triadic

#F4EA45 #45F4EA #EA45F4

tetradic

#F4EA45 #45F493 #454FF4 #F445A7

square

#F4EA45 #45F493 #454FF4 #F445A7

split-complementary

#F4EA45 #45A7F4 #9345F4

monochromatic

#B4AA0B #EEE10E #F4EA45 #F7F17F #FBF7B9

Accessibility & contrast

On white

1.26

#F4EA45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.70

#F4EA45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4EA45

16.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4EA45	#FFFFFF	#000000	##000000
##F4EA45	1.00	1.26	16.70	16.70
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.70	21.00	1.00	1.00
##000000	16.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE126

Deuteranopia (green-blind)

#FFE851

Tritanopia (blue-blind)

#FFDACA

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #f4ea45;
/* rgb */ color: rgb(244, 234, 69);
/* oklch */ color: oklch(91.8% 0.175 105.9);

Tailwind

colors: {
  custom: {
    50: '#fcf084',
    500: '#f4ea45',
    950: '#000000',
  },
}

SCSS

$custom: #f4ea45;
$custom-light: #fcf084;
$custom-dark: #000000;

JSON

{
  "hex": "#f4ea45",
  "rgb": {
    "r": 244,
    "g": 234,
    "b": 69
  },
  "hsl": {
    "h": 56.571,
    "s": 88.832,
    "l": 61.373
  },
  "oklch": {
    "l": 0.91755,
    "c": 0.17521,
    "h": 105.9
  },
  "luminance": 0.78508
}

Semantic roles & 50–950 ramp

primary

#F4EA45

secondary

#2A32B3

accent

#0DE500

background

#FFFFFC

surface

#FFFEF3

border

#D7D6CD

text

#18160C

muted

#86857F

Preview Lab

Preview with #F4EA45

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

Preview Lab → · Contrast checker → · Palette generator →