#F9F273#F9F273

#F9F273 is a very light, vivid yellow. Relative luminance 0.849; OKLCH L 94.2% C 0.148 H 106.0°. Best body text is #000000 at 17.98:1 contrast (WCAG AA passes).

Color values

HEX	#F9F273
RGB	rgb(249, 242, 115)
HSL	hsl(57, 92%, 71%)
HSV	hsv(57, 54%, 98%)
CMYK	cmyk(0%, 2.8%, 53.8%, 2.4%)
CIE-LAB	lab(93.83, -13.62, 61.12)
CIE-LCH	lch(93.83, 62.62, 102.56°)
OKLab	oklab(94.21% -0.041 0.1426)
OKLCH	oklch(94.21% 0.148 106)
XYZ	xyz(73.9157, 84.8840, 28.7070)
Luminance	0.8488 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F9F273 #737AF9

analogous

#F9AF73 #F9F273 #BDF973

triadic

#F9F273 #73F9F2 #F273F9

tetradic

#F9F273 #73F9AF #737AF9 #F973BD

square

#F9F273 #73F9AF #737AF9 #F973BD

split-complementary

#F9F273 #73BDF9 #AF73F9

monochromatic

#E8DC0A #F6ED38 #F9F273 #FCF7AE #FEFCE2

Accessibility & contrast

On white

1.17

#F9F273 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.98

#F9F273 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9F273

17.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F9F273	#FFFFFF	#000000	##000000
##F9F273	1.00	1.17	17.98	17.98
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.98	21.00	1.00	1.00
##000000	17.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA66

Deuteranopia (green-blind)

#FFF07A

Tritanopia (blue-blind)

#FFE4D6

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #f9f273;
/* rgb */ color: rgb(249, 242, 115);
/* oklch */ color: oklch(94.2% 0.148 106.0);

Tailwind

colors: {
  custom: {
    50: '#fef69f',
    500: '#f9f273',
    950: '#000000',
  },
}

SCSS

$custom: #f9f273;
$custom-light: #fef69f;
$custom-dark: #000000;

JSON

{
  "hex": "#f9f273",
  "rgb": {
    "r": 249,
    "g": 242,
    "b": 115
  },
  "hsl": {
    "h": 56.866,
    "s": 91.781,
    "l": 71.373
  },
  "oklch": {
    "l": 0.94212,
    "c": 0.14837,
    "h": 106
  },
  "luminance": 0.84882
}

Semantic roles & 50–950 ramp

primary

#F9F273

secondary

#3C44D4

accent

#0CE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #F9F273

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

Preview Lab → · Contrast checker → · Palette generator →