#FBF375#FBF375

#FBF375 is a very light, vivid yellow. Relative luminance 0.859; OKLCH L 94.6% C 0.147 H 105.6°. Best body text is #000000 at 18.18:1 contrast (WCAG AA passes).

Color values

HEX	#FBF375
RGB	rgb(251, 243, 117)
HSL	hsl(56, 94%, 72%)
HSV	hsv(56, 53%, 98%)
CMYK	cmyk(0%, 3.2%, 53.4%, 1.6%)
CIE-LAB	lab(94.27, -13.16, 60.77)
CIE-LCH	lch(94.27, 62.18, 102.22°)
OKLab	oklab(94.6% -0.0396 0.142)
OKLCH	oklch(94.6% 0.147 105.6)
XYZ	xyz(75.0473, 85.8971, 29.4527)
Luminance	0.8589 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF375 #757DFB

analogous

#FBB075 #FBF375 #C0FB75

triadic

#FBF375 #75FBF3 #F375FB

tetradic

#FBF375 #75FBB0 #757DFB #FB75C0

square

#FBF375 #75FBB0 #757DFB #FB75C0

split-complementary

#FBF375 #75C0FB #B075FB

monochromatic

#EFE107 #F9EE3A #FBF375 #FDF8B0 #FEFCE1

Accessibility & contrast

On white

1.16

#FBF375 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.18

#FBF375 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF375

18.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF375	#FFFFFF	#000000	##000000
##FBF375	1.00	1.16	18.18	18.18
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.18	21.00	1.00	1.00
##000000	18.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB69

Deuteranopia (green-blind)

#FFF17B

Tritanopia (blue-blind)

#FFE5D7

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fbf375;
/* rgb */ color: rgb(251, 243, 117);
/* oklch */ color: oklch(94.6% 0.147 105.6);

Tailwind

colors: {
  custom: {
    50: '#fff6a0',
    500: '#fbf375',
    950: '#000000',
  },
}

SCSS

$custom: #fbf375;
$custom-light: #fff6a0;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf375",
  "rgb": {
    "r": 251,
    "g": 243,
    "b": 117
  },
  "hsl": {
    "h": 56.418,
    "s": 94.366,
    "l": 72.157
  },
  "oklch": {
    "l": 0.94603,
    "c": 0.14742,
    "h": 105.6
  },
  "luminance": 0.85895
}

Semantic roles & 50–950 ramp

primary

#FBF375

secondary

#3D46D7

accent

#0EE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #FBF375

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

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