#FBF686#FBF686

#FBF686 is a very light, vivid yellow. Relative luminance 0.881; OKLCH L 95.4% C 0.134 H 106.4°. Best body text is #000000 at 18.63:1 contrast (WCAG AA passes).

Color values

HEX	#FBF686
RGB	rgb(251, 246, 134)
HSL	hsl(57, 94%, 75%)
HSV	hsv(57, 47%, 98%)
CMYK	cmyk(0%, 2%, 46.6%, 1.6%)
CIE-LAB	lab(95.22, -13.20, 54.10)
CIE-LCH	lch(95.22, 55.69, 103.72°)
OKLab	oklab(95.42% -0.038 0.129)
OKLCH	oklch(95.42% 0.134 106.4)
XYZ	xyz(77.0443, 88.1440, 35.5047)
Luminance	0.8814 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF686 #868BFB

analogous

#FBBB86 #FBF686 #C5FB86

triadic

#FBF686 #86FBF6 #F686FB

tetradic

#FBF686 #86FBBB #868BFB #FB86C5

square

#FBF686 #86FBBB #868BFB #FB86C5

split-complementary

#FBF686 #86C5FB #BB86FB

monochromatic

#F7ED10 #F9F24B #FBF686 #FDFAC1 #FEFDE1

Accessibility & contrast

On white

1.13

#FBF686 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.63

#FBF686 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF686

18.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF686	#FFFFFF	#000000	##000000
##FBF686	1.00	1.13	18.63	18.63
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.63	21.00	1.00	1.00
##000000	18.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE7C

Deuteranopia (green-blind)

#FFF48B

Tritanopia (blue-blind)

#FFE9DC

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #fbf686;
/* rgb */ color: rgb(251, 246, 134);
/* oklch */ color: oklch(95.4% 0.134 106.4);

Tailwind

colors: {
  custom: {
    50: '#fff9ab',
    500: '#fbf686',
    950: '#000000',
  },
}

SCSS

$custom: #fbf686;
$custom-light: #fff9ab;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf686",
  "rgb": {
    "r": 251,
    "g": 246,
    "b": 134
  },
  "hsl": {
    "h": 57.436,
    "s": 93.6,
    "l": 75.49
  },
  "oklch": {
    "l": 0.95421,
    "c": 0.13445,
    "h": 106.4
  },
  "luminance": 0.88142
}

Semantic roles & 50–950 ramp

primary

#FBF686

secondary

#4C52DA

accent

#0AE600

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FBF686

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

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