#FBF290#FBF290

#FBF290 is a very light, vivid yellow. Relative luminance 0.860; OKLCH L 94.7% C 0.120 H 103.8°. Best body text is #000000 at 18.21:1 contrast (WCAG AA passes).

Color values

HEX	#FBF290
RGB	rgb(251, 242, 144)
HSL	hsl(55, 93%, 77%)
HSV	hsv(55, 43%, 98%)
CMYK	cmyk(0%, 3.6%, 42.6%, 1.6%)
CIE-LAB	lab(94.32, -10.30, 48.24)
CIE-LCH	lch(94.32, 49.32, 102.05°)
OKLab	oklab(94.75% -0.0287 0.1166)
OKLCH	oklch(94.75% 0.12 103.8)
XYZ	xyz(76.5714, 86.0292, 38.9519)
Luminance	0.8603 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF290 #9099FB

analogous

#FBBC90 #FBF290 #CFFB90

triadic

#FBF290 #90FBF2 #F290FB

tetradic

#FBF290 #90FBBC #9099FB #FB90CF

square

#FBF290 #90FBBC #9099FB #FB90CF

split-complementary

#FBF290 #90CFFB #BC90FB

monochromatic

#F7E41A #F9EB55 #FBF290 #FDF9CB #FEFCE1

Accessibility & contrast

On white

1.15

#FBF290 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.21

#FBF290 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF290

18.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF290	#FFFFFF	#000000	##000000
##FBF290	1.00	1.15	18.21	18.21
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.21	21.00	1.00	1.00
##000000	18.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC88

Deuteranopia (green-blind)

#FFF194

Tritanopia (blue-blind)

#FFE6DA

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #fbf290;
/* rgb */ color: rgb(251, 242, 144);
/* oklch */ color: oklch(94.7% 0.120 103.8);

Tailwind

colors: {
  custom: {
    50: '#fef6b2',
    500: '#fbf290',
    950: '#000000',
  },
}

SCSS

$custom: #fbf290;
$custom-light: #fef6b2;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf290",
  "rgb": {
    "r": 251,
    "g": 242,
    "b": 144
  },
  "hsl": {
    "h": 54.953,
    "s": 93.043,
    "l": 77.451
  },
  "oklch": {
    "l": 0.94749,
    "c": 0.12008,
    "h": 103.8
  },
  "luminance": 0.86027
}

Semantic roles & 50–950 ramp

primary

#FBF290

secondary

#5460DB

accent

#13E600

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#181711

muted

#868581

Preview Lab

Preview with #FBF290

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

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