#FBF56C#FBF56C

#FBF56C is a very light, vivid yellow. Relative luminance 0.869; OKLCH L 94.9% C 0.157 H 106.7°. Best body text is #000000 at 18.38:1 contrast (WCAG AA passes).

Color values

HEX	#FBF56C
RGB	rgb(251, 245, 108)
HSL	hsl(57, 95%, 70%)
HSV	hsv(57, 57%, 98%)
CMYK	cmyk(0%, 2.4%, 57%, 1.6%)
CIE-LAB	lab(94.70, -14.80, 65.20)
CIE-LCH	lch(94.70, 66.86, 102.79°)
OKLab	oklab(94.92% -0.0452 0.1505)
OKLCH	oklch(94.92% 0.157 106.7)
XYZ	xyz(75.1452, 86.8990, 26.9993)
Luminance	0.8690 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF56C #6C72FB

analogous

#FBAE6C #FBF56C #B9FB6C

triadic

#FBF56C #6CFBF5 #F56CFB

tetradic

#FBF56C #6CFBAE #6C72FB #FB6CB9

square

#FBF56C #6CFBAE #6C72FB #FB6CB9

split-complementary

#FBF56C #6CB9FB #AE6CFB

monochromatic

#E6DD06 #F9F130 #FBF56C #FDF9A8 #FEFDE1

Accessibility & contrast

On white

1.14

#FBF56C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.38

#FBF56C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF56C

18.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF56C	#FFFFFF	#000000	##000000
##FBF56C	1.00	1.14	18.38	18.38
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.38	21.00	1.00	1.00
##000000	18.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED5D

Deuteranopia (green-blind)

#FFF274

Tritanopia (blue-blind)

#FFE7D7

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fbf56c;
/* rgb */ color: rgb(251, 245, 108);
/* oklch */ color: oklch(94.9% 0.157 106.7);

Tailwind

colors: {
  custom: {
    50: '#fff89b',
    500: '#fbf56c',
    950: '#000000',
  },
}

SCSS

$custom: #fbf56c;
$custom-light: #fff89b;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf56c",
  "rgb": {
    "r": 251,
    "g": 245,
    "b": 108
  },
  "hsl": {
    "h": 57.483,
    "s": 94.702,
    "l": 70.392
  },
  "oklch": {
    "l": 0.94916,
    "c": 0.15716,
    "h": 106.7
  },
  "luminance": 0.86897
}

Semantic roles & 50–950 ramp

primary

#FBF56C

secondary

#353CD6

accent

#0AE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FBF56C

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

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