#FBEC6B#FBEC6B

#FBEC6B is a very light, vivid yellow. Relative luminance 0.816; OKLCH L 93.1% C 0.149 H 102.7°. Best body text is #000000 at 17.31:1 contrast (WCAG AA passes).

Color values

HEX	#FBEC6B
RGB	rgb(251, 236, 107)
HSL	hsl(54, 95%, 70%)
HSV	hsv(54, 57%, 98%)
CMYK	cmyk(0%, 6%, 57.4%, 1.6%)
CIE-LAB	lab(92.38, -10.45, 63.05)
CIE-LCH	lch(92.38, 63.91, 99.41°)
OKLab	oklab(93.07% -0.0329 0.1458)
OKLCH	oklch(93.07% 0.149 102.7)
XYZ	xyz(72.4355, 81.5643, 25.8350)
Luminance	0.8156 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBEC6B #6B7AFB

analogous

#FBA46B #FBEC6B #C2FB6B

triadic

#FBEC6B #6BFBEC #EC6BFB

tetradic

#FBEC6B #6BFBA4 #6B7AFB #FB6BC2

square

#FBEC6B #6BFBA4 #6B7AFB #FB6BC2

split-complementary

#FBEC6B #6BC2FB #A46BFB

monochromatic

#E5CE06 #F9E42F #FBEC6B #FDF4A7 #FEFBE1

Accessibility & contrast

On white

1.21

#FBEC6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.31

#FBEC6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBEC6B

17.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBEC6B	#FFFFFF	#000000	##000000
##FBEC6B	1.00	1.21	17.31	17.31
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.31	21.00	1.00	1.00
##000000	17.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE55D

Deuteranopia (green-blind)

#FFEC72

Tritanopia (blue-blind)

#FFDED0

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #fbec6b;
/* rgb */ color: rgb(251, 236, 107);
/* oklch */ color: oklch(93.1% 0.149 102.7);

Tailwind

colors: {
  custom: {
    50: '#fff199',
    500: '#fbec6b',
    950: '#000000',
  },
}

SCSS

$custom: #fbec6b;
$custom-light: #fff199;
$custom-dark: #000000;

JSON

{
  "hex": "#fbec6b",
  "rgb": {
    "r": 251,
    "g": 236,
    "b": 107
  },
  "hsl": {
    "h": 53.75,
    "s": 94.737,
    "l": 70.196
  },
  "oklch": {
    "l": 0.93073,
    "c": 0.14946,
    "h": 102.7
  },
  "luminance": 0.81562
}

Semantic roles & 50–950 ramp

primary

#FBEC6B

secondary

#3445D6

accent

#18E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160E

muted

#86857F

Preview Lab

Preview with #FBEC6B

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

Preview Lab → · Contrast checker → · Palette generator →