#FBF568#FBF568

#FBF568 is a very light, vivid yellow. Relative luminance 0.868; OKLCH L 94.9% C 0.160 H 106.8°. Best body text is #000000 at 18.36:1 contrast (WCAG AA passes).

Color values

HEX	#FBF568
RGB	rgb(251, 245, 104)
HSL	hsl(58, 95%, 70%)
HSV	hsv(58, 59%, 98%)
CMYK	cmyk(0%, 2.4%, 58.6%, 1.6%)
CIE-LAB	lab(94.66, -15.07, 66.87)
CIE-LCH	lch(94.66, 68.54, 102.70°)
OKLab	oklab(94.88% -0.0464 0.1536)
OKLCH	oklch(94.88% 0.16 106.8)
XYZ	xyz(74.9372, 86.8158, 25.9037)
Luminance	0.8681 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF568 #686EFB

analogous

#FBAC68 #FBF568 #B8FB68

triadic

#FBF568 #68FBF5 #F568FB

tetradic

#FBF568 #68FBAC #686EFB #FB68B8

square

#FBF568 #68FBAC #686EFB #FB68B8

split-complementary

#FBF568 #68B8FB #AC68FB

monochromatic

#E3DA06 #F9F12C #FBF568 #FDF9A4 #FEFDDF

Accessibility & contrast

On white

1.14

#FBF568 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.36

#FBF568 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF568

18.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF568	#FFFFFF	#000000	##000000
##FBF568	1.00	1.14	18.36	18.36
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.36	21.00	1.00	1.00
##000000	18.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC58

Deuteranopia (green-blind)

#FFF270

Tritanopia (blue-blind)

#FFE6D7

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #fbf568;
/* rgb */ color: rgb(251, 245, 104);
/* oklch */ color: oklch(94.9% 0.160 106.8);

Tailwind

colors: {
  custom: {
    50: '#fff898',
    500: '#fbf568',
    950: '#000000',
  },
}

SCSS

$custom: #fbf568;
$custom-light: #fff898;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf568",
  "rgb": {
    "r": 251,
    "g": 245,
    "b": 104
  },
  "hsl": {
    "h": 57.551,
    "s": 94.839,
    "l": 69.608
  },
  "oklch": {
    "l": 0.94876,
    "c": 0.16043,
    "h": 106.8
  },
  "luminance": 0.86814
}

Semantic roles & 50–950 ramp

primary

#FBF568

secondary

#3238D6

accent

#09E600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FBF568

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

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