#F9F46B#F9F46B

#F9F46B is a very light, vivid yellow. Relative luminance 0.859; OKLCH L 94.5% C 0.157 H 107.1°. Best body text is #000000 at 18.18:1 contrast (WCAG AA passes).

Color values

HEX	#F9F46B
RGB	rgb(249, 244, 107)
HSL	hsl(58, 92%, 70%)
HSV	hsv(58, 57%, 98%)
CMYK	cmyk(0%, 2%, 57%, 2.4%)
CIE-LAB	lab(94.27, -15.18, 65.12)
CIE-LCH	lch(94.27, 66.86, 103.12°)
OKLab	oklab(94.54% -0.0462 0.1503)
OKLCH	oklch(94.54% 0.157 107.1)
XYZ	xyz(74.0737, 85.9049, 26.5864)
Luminance	0.8590 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F9F46B #6B70F9

analogous

#F9AD6B #F9F46B #B7F96B

triadic

#F9F46B #6BF9F4 #F46BF9

tetradic

#F9F46B #6BF9AD #6B70F9 #F96BB7

square

#F9F46B #6BF9AD #6B70F9 #F96BB7

split-complementary

#F9F46B #6BB7F9 #AD6BF9

monochromatic

#E0D909 #F7F030 #F9F46B #FBF8A6 #FEFDE1

Accessibility & contrast

On white

1.16

#F9F46B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.18

#F9F46B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9F46B

18.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F9F46B	#FFFFFF	#000000	##000000
##F9F46B	1.00	1.16	18.18	18.18
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.18	21.00	1.00	1.00
##000000	18.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB5C

Deuteranopia (green-blind)

#FFF173

Tritanopia (blue-blind)

#FFE6D6

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #f9f46b;
/* rgb */ color: rgb(249, 244, 107);
/* oklch */ color: oklch(94.5% 0.157 107.1);

Tailwind

colors: {
  custom: {
    50: '#fef79a',
    500: '#f9f46b',
    950: '#000000',
  },
}

SCSS

$custom: #f9f46b;
$custom-light: #fef79a;
$custom-dark: #000000;

JSON

{
  "hex": "#f9f46b",
  "rgb": {
    "r": 249,
    "g": 244,
    "b": 107
  },
  "hsl": {
    "h": 57.887,
    "s": 92.208,
    "l": 69.804
  },
  "oklch": {
    "l": 0.94537,
    "c": 0.15722,
    "h": 107.1
  },
  "luminance": 0.85903
}

Semantic roles & 50–950 ramp

primary

#F9F46B

secondary

#353AD3

accent

#08E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #F9F46B

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

Preview Lab → · Contrast checker → · Palette generator →