#F9F385#F9F385

#F9F385 is a very light, vivid yellow. Relative luminance 0.859; OKLCH L 94.6% C 0.132 H 105.9°. Best body text is #000000 at 18.19:1 contrast (WCAG AA passes).

Color values

HEX	#F9F385
RGB	rgb(249, 243, 133)
HSL	hsl(57, 91%, 75%)
HSV	hsv(57, 47%, 98%)
CMYK	cmyk(0%, 2.4%, 46.6%, 2.4%)
CIE-LAB	lab(94.29, -12.61, 53.40)
CIE-LCH	lch(94.29, 54.87, 103.28°)
OKLab	oklab(94.64% -0.0363 0.1274)
OKLCH	oklch(94.64% 0.132 105.9)
XYZ	xyz(75.3529, 85.9364, 34.8038)
Luminance	0.8593 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F9F385 #858BF9

analogous

#F9B985 #F9F385 #C5F985

triadic

#F9F385 #85F9F3 #F385F9

tetradic

#F9F385 #85F9B9 #858BF9 #F985C5

square

#F9F385 #85F9B9 #858BF9 #F985C5

split-complementary

#F9F385 #85C5F9 #B985F9

monochromatic

#F3E810 #F6ED4B #F9F385 #FCF9BF #FEFCE2

Accessibility & contrast

On white

1.15

#F9F385 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.19

#F9F385 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9F385

18.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F9F385	#FFFFFF	#000000	##000000
##F9F385	1.00	1.15	18.19	18.19
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.19	21.00	1.00	1.00
##000000	18.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC7C

Deuteranopia (green-blind)

#FFF18A

Tritanopia (blue-blind)

#FFE6D9

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #f9f385;
/* rgb */ color: rgb(249, 243, 133);
/* oklch */ color: oklch(94.6% 0.132 105.9);

Tailwind

colors: {
  custom: {
    50: '#fdf6ab',
    500: '#f9f385',
    950: '#000000',
  },
}

SCSS

$custom: #f9f385;
$custom-light: #fdf6ab;
$custom-dark: #000000;

JSON

{
  "hex": "#f9f385",
  "rgb": {
    "r": 249,
    "g": 243,
    "b": 133
  },
  "hsl": {
    "h": 56.897,
    "s": 90.625,
    "l": 74.902
  },
  "oklch": {
    "l": 0.94635,
    "c": 0.13244,
    "h": 105.9
  },
  "luminance": 0.85934
}

Semantic roles & 50–950 ramp

primary

#F9F385

secondary

#4B53D7

accent

#0CE600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #F9F385

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

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