#F4E05D#F4E05D

#F4E05D is a very light, vivid yellow. Relative luminance 0.733; OKLCH L 89.9% C 0.150 H 100.6°. Best body text is #000000 at 15.67:1 contrast (WCAG AA passes).

Color values

HEX	#F4E05D
RGB	rgb(244, 224, 93)
HSL	hsl(52, 87%, 66%)
HSV	hsv(52, 62%, 96%)
CMYK	cmyk(0%, 8.2%, 61.9%, 4.3%)
CIE-LAB	lab(88.61, -8.26, 64.74)
CIE-LCH	lch(88.61, 65.27, 97.27°)
OKLab	oklab(89.9% -0.0278 0.1478)
OKLCH	oklch(89.9% 0.15 100.6)
XYZ	xyz(65.9423, 73.3375, 21.0359)
Luminance	0.7333 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4E05D #5D71F4

analogous

#F4945D #F4E05D #BCF45D

triadic

#F4E05D #5DF4E0 #E05DF4

tetradic

#F4E05D #5DF494 #5D71F4 #F45DBC

square

#F4E05D #5DF494 #5D71F4 #F45DBC

split-complementary

#F4E05D #5DBCF4 #945DF4

monochromatic

#C9B00E #F0D524 #F4E05D #F8EB96 #FCF6D0

Accessibility & contrast

On white

1.34

#F4E05D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.67

#F4E05D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4E05D

15.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4E05D	#FFFFFF	#000000	##000000
##F4E05D	1.00	1.34	15.67	15.67
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.67	21.00	1.00	1.00
##000000	15.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DA4E

Deuteranopia (green-blind)

#F9E264

Tritanopia (blue-blind)

#FFD1C4

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #f4e05d;
/* rgb */ color: rgb(244, 224, 93);
/* oklch */ color: oklch(89.9% 0.150 100.6);

Tailwind

colors: {
  custom: {
    50: '#fbe990',
    500: '#f4e05d',
    950: '#000000',
  },
}

SCSS

$custom: #f4e05d;
$custom-light: #fbe990;
$custom-dark: #000000;

JSON

{
  "hex": "#f4e05d",
  "rgb": {
    "r": 244,
    "g": 224,
    "b": 93
  },
  "hsl": {
    "h": 52.053,
    "s": 87.283,
    "l": 66.078
  },
  "oklch": {
    "l": 0.89897,
    "c": 0.15035,
    "h": 100.6
  },
  "luminance": 0.73335
}

Semantic roles & 50–950 ramp

primary

#F4E05D

secondary

#3044C6

accent

#20E402

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #F4E05D

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

Preview Lab → · Contrast checker → · Palette generator →