#F9DA63#F9DA63

#F9DA63 is a very light, vivid yellow. Relative luminance 0.712; OKLCH L 89.2% C 0.141 H 94.8°. Best body text is #000000 at 15.24:1 contrast (WCAG AA passes).

Color values

HEX	#F9DA63
RGB	rgb(249, 218, 99)
HSL	hsl(48, 93%, 68%)
HSV	hsv(48, 60%, 98%)
CMYK	cmyk(0%, 12.4%, 60.2%, 2.4%)
CIE-LAB	lab(87.58, -2.81, 61.14)
CIE-LCH	lch(87.58, 61.20, 92.63°)
OKLab	oklab(89.2% -0.0117 0.1408)
OKLCH	oklch(89.2% 0.141 94.8)
XYZ	xyz(66.3933, 71.1866, 22.0452)
Luminance	0.7118 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F9DA63 #6382F9

analogous

#F98F63 #F9DA63 #CDF963

triadic

#F9DA63 #63F9DA #DA63F9

tetradic

#F9DA63 #63F98F #6382F9 #F963CD

square

#F9DA63 #63F98F #6382F9 #F963CD

split-complementary

#F9DA63 #63CDF9 #8F63F9

monochromatic

#D9AE08 #F7CC28 #F9DA63 #FBE89E #FEF6D9

Accessibility & contrast

On white

1.38

#F9DA63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.24

#F9DA63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9DA63

15.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F9DA63	#FFFFFF	#000000	##000000
##F9DA63	1.00	1.38	15.24	15.24
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.24	21.00	1.00	1.00
##000000	15.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED656

Deuteranopia (green-blind)

#F6E068

Tritanopia (blue-blind)

#FFCBC0

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #f9da63;
/* rgb */ color: rgb(249, 218, 99);
/* oklch */ color: oklch(89.2% 0.141 94.8);

Tailwind

colors: {
  custom: {
    50: '#fee593',
    500: '#f9da63',
    950: '#000000',
  },
}

SCSS

$custom: #f9da63;
$custom-light: #fee593;
$custom-dark: #000000;

JSON

{
  "hex": "#f9da63",
  "rgb": {
    "r": 249,
    "g": 218,
    "b": 99
  },
  "hsl": {
    "h": 47.6,
    "s": 92.593,
    "l": 68.235
  },
  "oklch": {
    "l": 0.892,
    "c": 0.14127,
    "h": 94.8
  },
  "luminance": 0.71183
}

Semantic roles & 50–950 ramp

primary

#F9DA63

secondary

#2E50D2

accent

#2FE600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F9DA63

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

Preview Lab → · Contrast checker → · Palette generator →