#F9DA61#F9DA61

#F9DA61 is a very light, vivid yellow. Relative luminance 0.711; OKLCH L 89.2% C 0.143 H 95.0°. Best body text is #000000 at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#F9DA61
RGB	rgb(249, 218, 97)
HSL	hsl(48, 93%, 68%)
HSV	hsv(48, 61%, 98%)
CMYK	cmyk(0%, 12.4%, 61%, 2.4%)
CIE-LAB	lab(87.56, -2.94, 62.00)
CIE-LCH	lch(87.56, 62.07, 92.71°)
OKLab	oklab(89.18% -0.0123 0.1424)
OKLCH	oklch(89.18% 0.143 95)
XYZ	xyz(66.2989, 71.1489, 21.5479)
Luminance	0.7115 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F9DA61 #6180F9

analogous

#F98E61 #F9DA61 #CCF961

triadic

#F9DA61 #61F9DA #DA61F9

tetradic

#F9DA61 #61F98E #6180F9 #F961CC

square

#F9DA61 #61F98E #6180F9 #F961CC

split-complementary

#F9DA61 #61CCF9 #8E61F9

monochromatic

#D7AD08 #F7CC26 #F9DA61 #FBE89C #FDF6D7

Accessibility & contrast

On white

1.38

#F9DA61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.23

#F9DA61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F9DA61

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F9DA61	#FFFFFF	#000000	##000000
##F9DA61	1.00	1.38	15.23	15.23
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.23	21.00	1.00	1.00
##000000	15.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED654

Deuteranopia (green-blind)

#F6E067

Tritanopia (blue-blind)

#FFCBC0

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #f9da61;
/* rgb */ color: rgb(249, 218, 97);
/* oklch */ color: oklch(89.2% 0.143 95.0);

Tailwind

colors: {
  custom: {
    50: '#ffe592',
    500: '#f9da61',
    950: '#000000',
  },
}

SCSS

$custom: #f9da61;
$custom-light: #ffe592;
$custom-dark: #000000;

JSON

{
  "hex": "#f9da61",
  "rgb": {
    "r": 249,
    "g": 218,
    "b": 97
  },
  "hsl": {
    "h": 47.763,
    "s": 92.683,
    "l": 67.843
  },
  "oklch": {
    "l": 0.89179,
    "c": 0.14289,
    "h": 95
  },
  "luminance": 0.71146
}

Semantic roles & 50–950 ramp

primary

#F9DA61

secondary

#2D4ED2

accent

#2FE600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #F9DA61

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

Preview Lab → · Contrast checker → · Palette generator →