#F9FB8A#F9FB8A

#F9FB8A is a very light, vivid yellow. Relative luminance 0.910; OKLCH L 96.3% C 0.136 H 109.6°. Best body text is #000000 at 19.19:1 contrast (WCAG AA passes).

Color values

HEX	#F9FB8A
RGB	rgb(249, 251, 138)
HSL	hsl(61, 93%, 76%)
HSV	hsv(61, 45%, 98%)
CMYK	cmyk(0.8%, 0%, 45%, 1.6%)
CIE-LAB	lab(96.40, -16.05, 53.62)
CIE-LCH	lch(96.40, 55.97, 106.66°)
OKLab	oklab(96.34% -0.0457 0.1282)
OKLCH	oklch(96.34% 0.136 109.6)
XYZ	xyz(78.1530, 90.9707, 37.4820)
Luminance	0.9097 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F9FB8A #8C8AFB

analogous

#FBC58A #F9FB8A #C1FB8A

triadic

#F9FB8A #8AF9FB #FB8AF9

tetradic

#F9FB8A #8AFBC5 #8C8AFB #FB8AC1

square

#F9FB8A #8AFBC5 #8C8AFB #FB8AC1

split-complementary

#F9FB8A #8AC1FB #C58AFB

monochromatic

#F3F714 #F6F94F #F9FB8A #FCFDC5 #FDFEE1

Accessibility & contrast

On white

1.09

#F9FB8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.19

#F9FB8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9FB8A

19.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F9FB8A	#FFFFFF	#000000	##000000
##F9FB8A	1.00	1.09	19.19	19.19
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.19	21.00	1.00	1.00
##000000	19.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF380

Deuteranopia (green-blind)

#FFF78F

Tritanopia (blue-blind)

#FFEFE0

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #f9fb8a;
/* rgb */ color: rgb(249, 251, 138);
/* oklch */ color: oklch(96.3% 0.136 109.6);

Tailwind

colors: {
  custom: {
    50: '#fdfcae',
    500: '#f9fb8a',
    950: '#000000',
  },
}

SCSS

$custom: #f9fb8a;
$custom-light: #fdfcae;
$custom-dark: #000000;

JSON

{
  "hex": "#f9fb8a",
  "rgb": {
    "r": 249,
    "g": 251,
    "b": 138
  },
  "hsl": {
    "h": 61.062,
    "s": 93.388,
    "l": 76.275
  },
  "oklch": {
    "l": 0.96335,
    "c": 0.13612,
    "h": 109.6
  },
  "luminance": 0.90969
}

Semantic roles & 50–950 ramp

primary

#F9FB8A

secondary

#524FDA

accent

#00E604

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #F9FB8A

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

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