#FBF598#FBF598

#FBF598 is a very light, moderate yellow. Relative luminance 0.881; OKLCH L 95.5% C 0.115 H 105.2°. Best body text is #000000 at 18.62:1 contrast (WCAG AA passes).

Color values

HEX	#FBF598
RGB	rgb(251, 245, 152)
HSL	hsl(56, 93%, 79%)
HSV	hsv(56, 39%, 98%)
CMYK	cmyk(0%, 2.4%, 39.4%, 1.6%)
CIE-LAB	lab(95.20, -10.96, 45.45)
CIE-LCH	lch(95.20, 46.76, 103.56°)
OKLab	oklab(95.48% -0.03 0.1107)
OKLCH	oklch(95.48% 0.115 105.2)
XYZ	xyz(78.1049, 88.0829, 42.5870)
Luminance	0.8808 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF598 #989EFB

analogous

#FBC498 #FBF598 #D0FB98

triadic

#FBF598 #98FBF5 #F598FB

tetradic

#FBF598 #98FBC4 #989EFB #FB98D0

square

#FBF598 #98FBC4 #989EFB #FB98D0

split-complementary

#FBF598 #98D0FB #C498FB

monochromatic

#F6EA22 #F9EF5D #FBF598 #FDFBD3 #FEFCE2

Accessibility & contrast

On white

1.13

#FBF598 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.62

#FBF598 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF598

18.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF598	#FFFFFF	#000000	##000000
##FBF598	1.00	1.13	18.62	18.62
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.62	21.00	1.00	1.00
##000000	18.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF91

Deuteranopia (green-blind)

#FFF39C

Tritanopia (blue-blind)

#FFEADE

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #fbf598;
/* rgb */ color: rgb(251, 245, 152);
/* oklch */ color: oklch(95.5% 0.115 105.2);

Tailwind

colors: {
  custom: {
    50: '#fef8b7',
    500: '#fbf598',
    950: '#000000',
  },
}

SCSS

$custom: #fbf598;
$custom-light: #fef8b7;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf598",
  "rgb": {
    "r": 251,
    "g": 245,
    "b": 152
  },
  "hsl": {
    "h": 56.364,
    "s": 92.523,
    "l": 79.02
  },
  "oklch": {
    "l": 0.95476,
    "c": 0.11472,
    "h": 105.2
  },
  "luminance": 0.88081
}

Semantic roles & 50–950 ramp

primary

#FBF598

secondary

#5B63DC

accent

#0EE600

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#181711

muted

#868581

Preview Lab

Preview with #FBF598

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

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