#FDF97F#FDF97F

#FDF97F is a very light, vivid yellow. Relative luminance 0.902; OKLCH L 96.1% C 0.144 H 107.1°. Best body text is #000000 at 19.03:1 contrast (WCAG AA passes).

Color values

HEX	#FDF97F
RGB	rgb(253, 249, 127)
HSL	hsl(58, 97%, 75%)
HSV	hsv(58, 50%, 99%)
CMYK	cmyk(0%, 1.6%, 49.8%, 0.8%)
CIE-LAB	lab(96.07, -14.49, 58.39)
CIE-LCH	lch(96.07, 60.16, 103.94°)
OKLab	oklab(96.11% -0.0425 0.1378)
OKLCH	oklch(96.11% 0.144 107.1)
XYZ	xyz(78.2164, 90.1684, 33.3586)
Luminance	0.9017 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FDF97F #7F83FD

analogous

#FDBA7F #FDF97F #C2FD7F

triadic

#FDF97F #7FFDF9 #F97FFD

tetradic

#FDF97F #7FFDBA #7F83FD #FD7FC2

square

#FDF97F #7FFDBA #7F83FD #FD7FC2

split-complementary

#FDF97F #7FC2FD #BA7FFD

monochromatic

#FBF306 #FCF643 #FDF97F #FEFCBB #FFFEE1

Accessibility & contrast

On white

1.10

#FDF97F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.03

#FDF97F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FDF97F

19.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FDF97F	#FFFFFF	#000000	##000000
##FDF97F	1.00	1.10	19.03	19.03
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.03	21.00	1.00	1.00
##000000	19.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF174

Deuteranopia (green-blind)

#FFF685

Tritanopia (blue-blind)

#FFECDD

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #fdf97f;
/* rgb */ color: rgb(253, 249, 127);
/* oklch */ color: oklch(96.1% 0.144 107.1);

Tailwind

colors: {
  custom: {
    50: '#fffba7',
    500: '#fdf97f',
    950: '#000000',
  },
}

SCSS

$custom: #fdf97f;
$custom-light: #fffba7;
$custom-dark: #000000;

JSON

{
  "hex": "#fdf97f",
  "rgb": {
    "r": 253,
    "g": 249,
    "b": 127
  },
  "hsl": {
    "h": 58.095,
    "s": 96.923,
    "l": 74.51
  },
  "oklch": {
    "l": 0.96106,
    "c": 0.14417,
    "h": 107.1
  },
  "luminance": 0.90166
}

Semantic roles & 50–950 ramp

primary

#FDF97F

secondary

#454ADB

accent

#07E600

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FDF97F

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

Preview Lab → · Contrast checker → · Palette generator →