#FBEC68#FBEC68

#FBEC68 is a very light, vivid yellow. Relative luminance 0.815; OKLCH L 93.0% C 0.152 H 102.9°. Best body text is #000000 at 17.30:1 contrast (WCAG AA passes).

Color values

HEX	#FBEC68
RGB	rgb(251, 236, 104)
HSL	hsl(54, 95%, 70%)
HSV	hsv(54, 59%, 98%)
CMYK	cmyk(0%, 6%, 58.6%, 1.6%)
CIE-LAB	lab(92.35, -10.66, 64.32)
CIE-LCH	lch(92.35, 65.20, 99.41°)
OKLab	oklab(93.04% -0.0338 0.1482)
OKLCH	oklch(93.04% 0.152 102.9)
XYZ	xyz(72.2804, 81.5023, 25.0181)
Luminance	0.8150 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBEC68 #6877FB

analogous

#FBA368 #FBEC68 #C0FB68

triadic

#FBEC68 #68FBEC #EC68FB

tetradic

#FBEC68 #68FBA3 #6877FB #FB68C0

square

#FBEC68 #68FBA3 #6877FB #FB68C0

split-complementary

#FBEC68 #68C0FB #A368FB

monochromatic

#E3CC06 #F9E42C #FBEC68 #FDF4A4 #FEFBDF

Accessibility & contrast

On white

1.21

#FBEC68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.30

#FBEC68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBEC68

17.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBEC68	#FFFFFF	#000000	##000000
##FBEC68	1.00	1.21	17.30	17.30
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.30	21.00	1.00	1.00
##000000	17.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE55A

Deuteranopia (green-blind)

#FFEC6F

Tritanopia (blue-blind)

#FFDDCF

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #fbec68;
/* rgb */ color: rgb(251, 236, 104);
/* oklch */ color: oklch(93.0% 0.152 102.9);

Tailwind

colors: {
  custom: {
    50: '#fff198',
    500: '#fbec68',
    950: '#000000',
  },
}

SCSS

$custom: #fbec68;
$custom-light: #fff198;
$custom-dark: #000000;

JSON

{
  "hex": "#fbec68",
  "rgb": {
    "r": 251,
    "g": 236,
    "b": 104
  },
  "hsl": {
    "h": 53.878,
    "s": 94.839,
    "l": 69.608
  },
  "oklch": {
    "l": 0.93043,
    "c": 0.15197,
    "h": 102.9
  },
  "luminance": 0.815
}

Semantic roles & 50–950 ramp

primary

#FBEC68

secondary

#3242D6

accent

#17E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160E

muted

#86857F

Preview Lab

Preview with #FBEC68

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

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