#FBFE65#FBFE65

#FBFE65 is a very light, vivid yellow. Relative luminance 0.923; OKLCH L 96.7% C 0.172 H 110.3°. Best body text is #000000 at 19.47:1 contrast (WCAG AA passes).

Color values

HEX	#FBFE65
RGB	rgb(251, 254, 101)
HSL	hsl(61, 99%, 70%)
HSV	hsv(61, 60%, 100%)
CMYK	cmyk(1.2%, 0%, 60.2%, 0.4%)
CIE-LAB	lab(96.96, -19.61, 70.60)
CIE-LCH	lch(96.96, 73.28, 105.53°)
OKLab	oklab(96.7% -0.0595 0.1611)
OKLCH	oklch(96.7% 0.172 110.3)
XYZ	xyz(77.5767, 92.3344, 26.0452)
Luminance	0.9233 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFE65 #6865FE

analogous

#FEB465 #FBFE65 #AFFE65

triadic

#FBFE65 #65FBFE #FE65FB

tetradic

#FBFE65 #65FEB4 #6865FE #FE65AF

square

#FBFE65 #65FEB4 #6865FE #FE65AF

split-complementary

#FBFE65 #65AFFE #B465FE

monochromatic

#E3E702 #F9FE28 #FBFE65 #FDFEA2 #FEFFDF

Accessibility & contrast

On white

1.08

#FBFE65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.47

#FBFE65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFE65

19.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFE65	#FFFFFF	#000000	##000000
##FBFE65	1.00	1.08	19.47	19.47
#FFFFFF	1.08	1.00	21.00	21.00
#000000	19.47	21.00	1.00	1.00
##000000	19.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF453

Deuteranopia (green-blind)

#FFF86E

Tritanopia (blue-blind)

#FFEFDE

Achromatopsia (no color)

#F6F6F6

Design tokens & code

CSS

--color: #fbfe65;
/* rgb */ color: rgb(251, 254, 101);
/* oklch */ color: oklch(96.7% 0.172 110.3);

Tailwind

colors: {
  custom: {
    50: '#fffe97',
    500: '#fbfe65',
    950: '#000000',
  },
}

SCSS

$custom: #fbfe65;
$custom-light: #fffe97;
$custom-dark: #000000;

JSON

{
  "hex": "#fbfe65",
  "rgb": {
    "r": 251,
    "g": 254,
    "b": 101
  },
  "hsl": {
    "h": 61.176,
    "s": 98.71,
    "l": 69.608
  },
  "oklch": {
    "l": 0.967,
    "c": 0.17176,
    "h": 110.3
  },
  "luminance": 0.92332
}

Semantic roles & 50–950 ramp

primary

#FBFE65

secondary

#322ED9

accent

#00E604

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FBFE65

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

Preview Lab → · Contrast checker → · Palette generator →