#FBF799#FBF799

#FBF799 is a very light, moderate yellow. Relative luminance 0.893; OKLCH L 95.9% C 0.116 H 106.3°. Best body text is #000000 at 18.87:1 contrast (WCAG AA passes).

Color values

HEX	#FBF799
RGB	rgb(251, 247, 153)
HSL	hsl(58, 92%, 79%)
HSV	hsv(58, 39%, 98%)
CMYK	cmyk(0%, 1.6%, 39%, 1.6%)
CIE-LAB	lab(95.72, -11.84, 45.63)
CIE-LCH	lch(95.72, 47.14, 104.55°)
OKLab	oklab(95.9% -0.0325 0.1112)
OKLCH	oklch(95.9% 0.116 106.3)
XYZ	xyz(78.7954, 89.3325, 43.2229)
Luminance	0.8933 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF799 #999DFB

analogous

#FBC699 #FBF799 #CEFB99

triadic

#FBF799 #99FBF7 #F799FB

tetradic

#FBF799 #99FBC6 #999DFB #FB99CE

square

#FBF799 #99FBC6 #999DFB #FB99CE

split-complementary

#FBF799 #99CEFB #C699FB

monochromatic

#F6EE23 #F9F25E #FBF799 #FDFCD4 #FEFDE2

Accessibility & contrast

On white

1.11

#FBF799 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.87

#FBF799 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF799

18.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF799	#FFFFFF	#000000	##000000
##FBF799	1.00	1.11	18.87	18.87
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.87	21.00	1.00	1.00
##000000	18.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF092

Deuteranopia (green-blind)

#FFF59D

Tritanopia (blue-blind)

#FFECE0

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #fbf799;
/* rgb */ color: rgb(251, 247, 153);
/* oklch */ color: oklch(95.9% 0.116 106.3);

Tailwind

colors: {
  custom: {
    50: '#fef9b8',
    500: '#fbf799',
    950: '#000000',
  },
}

SCSS

$custom: #fbf799;
$custom-light: #fef9b8;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf799",
  "rgb": {
    "r": 251,
    "g": 247,
    "b": 153
  },
  "hsl": {
    "h": 57.551,
    "s": 92.453,
    "l": 79.216
  },
  "oklch": {
    "l": 0.95895,
    "c": 0.11582,
    "h": 106.3
  },
  "luminance": 0.89331
}

Semantic roles & 50–950 ramp

primary

#FBF799

secondary

#5C61DC

accent

#09E600

background

#FFFFFD

surface

#FFFFF8

border

#D7D7D1

text

#181711

muted

#868581

Preview Lab

Preview with #FBF799

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

Preview Lab → · Contrast checker → · Palette generator →