#FEFF97#FEFF97

#FEFF97 is a very light, vivid yellow. Relative luminance 0.948; OKLCH L 97.7% C 0.127 H 109.0°. Best body text is #000000 at 19.97:1 contrast (WCAG AA passes).

Color values

HEX	#FEFF97
RGB	rgb(254, 255, 151)
HSL	hsl(61, 100%, 80%)
HSV	hsv(61, 41%, 100%)
CMYK	cmyk(0.4%, 0%, 40.8%, 0%)
CIE-LAB	lab(97.96, -14.81, 49.48)
CIE-LCH	lch(97.96, 51.65, 106.67°)
OKLab	oklab(97.73% -0.0413 0.1198)
OKLCH	oklch(97.73% 0.127 109)
XYZ	xyz(82.2202, 94.8269, 43.2443)
Luminance	0.9483 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FEFF97 #9897FF

analogous

#FFCC97 #FEFF97 #CAFF97

triadic

#FEFF97 #97FEFF #FF97FE

tetradic

#FEFF97 #97FFCC #9897FF #FF97CA

square

#FEFF97 #97FFCC #9897FF #FF97CA

split-complementary

#FEFF97 #97CAFF #CC97FF

monochromatic

#FDFF1D #FDFF5A #FEFF97 #FFFFD4 #FFFFE0

Accessibility & contrast

On white

1.05

#FEFF97 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.97

#FEFF97 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FEFF97

19.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FEFF97	#FFFFFF	#000000	##000000
##FEFF97	1.00	1.05	19.97	19.97
#FFFFFF	1.05	1.00	21.00	21.00
#000000	19.97	21.00	1.00	1.00
##000000	19.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF78F

Deuteranopia (green-blind)

#FFFB9C

Tritanopia (blue-blind)

#FFF3E6

Achromatopsia (no color)

#F9F9F9

Design tokens & code

CSS

--color: #feff97;
/* rgb */ color: rgb(254, 255, 151);
/* oklch */ color: oklch(97.7% 0.127 109.0);

Tailwind

colors: {
  custom: {
    50: '#ffffb7',
    500: '#feff97',
    950: '#000000',
  },
}

SCSS

$custom: #feff97;
$custom-light: #ffffb7;
$custom-dark: #000000;

JSON

{
  "hex": "#feff97",
  "rgb": {
    "r": 254,
    "g": 255,
    "b": 151
  },
  "hsl": {
    "h": 60.577,
    "s": 100,
    "l": 79.608
  },
  "oklch": {
    "l": 0.97727,
    "c": 0.12666,
    "h": 109
  },
  "luminance": 0.94825
}

Semantic roles & 50–950 ramp

primary

#FEFF97

secondary

#5A59E2

accent

#00E602

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#181711

muted

#868581

Preview Lab

Preview with #FEFF97

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

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