#FBF369#FBF369

#FBF369 is a very light, vivid yellow. Relative luminance 0.856; OKLCH L 94.5% C 0.158 H 105.9°. Best body text is #000000 at 18.13:1 contrast (WCAG AA passes).

Color values

HEX	#FBF369
RGB	rgb(251, 243, 105)
HSL	hsl(57, 95%, 70%)
HSV	hsv(57, 58%, 98%)
CMYK	cmyk(0%, 3.2%, 58.2%, 1.6%)
CIE-LAB	lab(94.16, -14.03, 65.89)
CIE-LCH	lch(94.16, 67.36, 102.02°)
OKLab	oklab(94.48% -0.0433 0.1516)
OKLCH	oklch(94.48% 0.158 105.9)
XYZ	xyz(74.3865, 85.6327, 25.9722)
Luminance	0.8563 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF369 #6971FB

analogous

#FBAA69 #FBF369 #BAFB69

triadic

#FBF369 #69FBF3 #F369FB

tetradic

#FBF369 #69FBAA #6971FB #FB69BA

square

#FBF369 #69FBAA #6971FB #FB69BA

split-complementary

#FBF369 #69BAFB #AA69FB

monochromatic

#E4D706 #F9EE2D #FBF369 #FDF8A5 #FEFDE0

Accessibility & contrast

On white

1.16

#FBF369 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.13

#FBF369 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF369

18.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF369	#FFFFFF	#000000	##000000
##FBF369	1.00	1.16	18.13	18.13
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.13	21.00	1.00	1.00
##000000	18.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB5A

Deuteranopia (green-blind)

#FFF171

Tritanopia (blue-blind)

#FFE4D5

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fbf369;
/* rgb */ color: rgb(251, 243, 105);
/* oklch */ color: oklch(94.5% 0.158 105.9);

Tailwind

colors: {
  custom: {
    50: '#fff699',
    500: '#fbf369',
    950: '#000000',
  },
}

SCSS

$custom: #fbf369;
$custom-light: #fff699;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf369",
  "rgb": {
    "r": 251,
    "g": 243,
    "b": 105
  },
  "hsl": {
    "h": 56.712,
    "s": 94.805,
    "l": 69.804
  },
  "oklch": {
    "l": 0.94477,
    "c": 0.15768,
    "h": 105.9
  },
  "luminance": 0.8563
}

Semantic roles & 50–950 ramp

primary

#FBF369

secondary

#333BD6

accent

#0DE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #FBF369

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

Preview Lab → · Contrast checker → · Palette generator →