#F4D25B#F4D25B

#F4D25B is a very light, vivid yellow. Relative luminance 0.661; OKLCH L 87.1% C 0.141 H 93.3°. Best body text is #000000 at 14.22:1 contrast (WCAG AA passes).

Color values

HEX	#F4D25B
RGB	rgb(244, 210, 91)
HSL	hsl(47, 87%, 66%)
HSV	hsv(47, 63%, 96%)
CMYK	cmyk(0%, 13.9%, 62.7%, 4.3%)
CIE-LAB	lab(85.04, -1.31, 61.72)
CIE-LCH	lch(85.04, 61.73, 91.22°)
OKLab	oklab(87.07% -0.008 0.1411)
OKLCH	oklch(87.07% 0.141 93.3)
XYZ	xyz(62.2461, 66.0849, 19.3725)
Luminance	0.6608 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4D25B #5B7DF4

analogous

#F4855B #F4D25B #C9F45B

triadic

#F4D25B #5BF4D2 #D25BF4

tetradic

#F4D25B #5BF485 #5B7DF4 #F45BC9

square

#F4D25B #5BF485 #5B7DF4 #F45BC9

split-complementary

#F4D25B #5BC9F4 #855BF4

monochromatic

#C79E0D #F0C222 #F4D25B #F8E294 #FCF1CE

Accessibility & contrast

On white

1.48

#F4D25B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.22

#F4D25B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4D25B

14.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4D25B	#FFFFFF	#000000	##000000
##F4D25B	1.00	1.48	14.22	14.22
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.22	21.00	1.00	1.00
##000000	14.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CF4E

Deuteranopia (green-blind)

#EFD961

Tritanopia (blue-blind)

#FFC3B8

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #f4d25b;
/* rgb */ color: rgb(244, 210, 91);
/* oklch */ color: oklch(87.1% 0.141 93.3);

Tailwind

colors: {
  custom: {
    50: '#fbdf8e',
    500: '#f4d25b',
    950: '#000000',
  },
}

SCSS

$custom: #f4d25b;
$custom-light: #fbdf8e;
$custom-dark: #000000;

JSON

{
  "hex": "#f4d25b",
  "rgb": {
    "r": 244,
    "g": 210,
    "b": 91
  },
  "hsl": {
    "h": 46.667,
    "s": 87.429,
    "l": 65.686
  },
  "oklch": {
    "l": 0.87067,
    "c": 0.1413,
    "h": 93.3
  },
  "luminance": 0.66082
}

Semantic roles & 50–950 ramp

primary

#F4D25B

secondary

#2F50C4

accent

#34E402

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F4D25B

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

Preview Lab → · Contrast checker → · Palette generator →