#F9F681#F9F681

#F9F681 is a very light, vivid yellow. Relative luminance 0.876; OKLCH L 95.2% C 0.140 H 107.5°. Best body text is #000000 at 18.53:1 contrast (WCAG AA passes).

Color values

HEX	#F9F681
RGB	rgb(249, 246, 129)
HSL	hsl(59, 91%, 74%)
HSV	hsv(59, 48%, 98%)
CMYK	cmyk(0%, 1.2%, 48.2%, 2.4%)
CIE-LAB	lab(95.01, -14.43, 56.14)
CIE-LCH	lch(95.01, 57.96, 104.41°)
OKLab	oklab(95.2% -0.0419 0.1331)
OKLCH	oklch(95.2% 0.14 107.5)
XYZ	xyz(75.9869, 87.6382, 33.6777)
Luminance	0.8764 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F9F681 #8184F9

analogous

#F9BA81 #F9F681 #C0F981

triadic

#F9F681 #81F9F6 #F681F9

tetradic

#F9F681 #81F9BA #8184F9 #F981C0

square

#F9F681 #81F9BA #8184F9 #F981C0

split-complementary

#F9F681 #81C0F9 #BA81F9

monochromatic

#F3EE0C #F6F247 #F9F681 #FCFABB #FEFDE2

Accessibility & contrast

On white

1.13

#F9F681 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.53

#F9F681 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9F681

18.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F9F681	#FFFFFF	#000000	##000000
##F9F681	1.00	1.13	18.53	18.53
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.53	21.00	1.00	1.00
##000000	18.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE77

Deuteranopia (green-blind)

#FFF387

Tritanopia (blue-blind)

#FFE9DB

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #f9f681;
/* rgb */ color: rgb(249, 246, 129);
/* oklch */ color: oklch(95.2% 0.140 107.5);

Tailwind

colors: {
  custom: {
    50: '#fdf9a8',
    500: '#f9f681',
    950: '#000000',
  },
}

SCSS

$custom: #f9f681;
$custom-light: #fdf9a8;
$custom-dark: #000000;

JSON

{
  "hex": "#f9f681",
  "rgb": {
    "r": 249,
    "g": 246,
    "b": 129
  },
  "hsl": {
    "h": 58.5,
    "s": 90.909,
    "l": 74.118
  },
  "oklch": {
    "l": 0.95195,
    "c": 0.13951,
    "h": 107.5
  },
  "luminance": 0.87636
}

Semantic roles & 50–950 ramp

primary

#F9F681

secondary

#484BD6

accent

#06E600

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #F9F681

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

Preview Lab → · Contrast checker → · Palette generator →