#FBF56F#FBF56F

#FBF56F is a very light, vivid yellow. Relative luminance 0.870; OKLCH L 94.9% C 0.155 H 106.6°. Best body text is #000000 at 18.39:1 contrast (WCAG AA passes).

Color values

HEX	#FBF56F
RGB	rgb(251, 245, 111)
HSL	hsl(57, 95%, 71%)
HSV	hsv(57, 56%, 98%)
CMYK	cmyk(0%, 2.4%, 55.8%, 1.6%)
CIE-LAB	lab(94.72, -14.59, 63.94)
CIE-LCH	lch(94.72, 65.58, 102.85°)
OKLab	oklab(94.95% -0.0442 0.1482)
OKLCH	oklch(94.95% 0.155 106.6)
XYZ	xyz(75.3076, 86.9640, 27.8546)
Luminance	0.8696 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF56F #6F75FB

analogous

#FBAF6F #FBF56F #BBFB6F

triadic

#FBF56F #6FFBF5 #F56FFB

tetradic

#FBF56F #6FFBAF #6F75FB #FB6FBB

square

#FBF56F #6FFBAF #6F75FB #FB6FBB

split-complementary

#FBF56F #6FBBFB #AF6FFB

monochromatic

#E9DF06 #F9F133 #FBF56F #FDF9AB #FEFDE1

Accessibility & contrast

On white

1.14

#FBF56F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.39

#FBF56F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF56F

18.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF56F	#FFFFFF	#000000	##000000
##FBF56F	1.00	1.14	18.39	18.39
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.39	21.00	1.00	1.00
##000000	18.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED61

Deuteranopia (green-blind)

#FFF276

Tritanopia (blue-blind)

#FFE7D8

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fbf56f;
/* rgb */ color: rgb(251, 245, 111);
/* oklch */ color: oklch(94.9% 0.155 106.6);

Tailwind

colors: {
  custom: {
    50: '#fff89c',
    500: '#fbf56f',
    950: '#000000',
  },
}

SCSS

$custom: #fbf56f;
$custom-light: #fff89c;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf56f",
  "rgb": {
    "r": 251,
    "g": 245,
    "b": 111
  },
  "hsl": {
    "h": 57.429,
    "s": 94.595,
    "l": 70.98
  },
  "oklch": {
    "l": 0.94946,
    "c": 0.15464,
    "h": 106.6
  },
  "luminance": 0.86962
}

Semantic roles & 50–950 ramp

primary

#FBF56F

secondary

#383FD6

accent

#0AE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #FBF56F

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

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