#FBF289#FBF289

#FBF289 is a very light, vivid yellow. Relative luminance 0.858; OKLCH L 94.7% C 0.127 H 104.2°. Best body text is #000000 at 18.16:1 contrast (WCAG AA passes).

Color values

HEX	#FBF289
RGB	rgb(251, 242, 137)
HSL	hsl(55, 93%, 76%)
HSV	hsv(55, 45%, 98%)
CMYK	cmyk(0%, 3.6%, 45.4%, 1.6%)
CIE-LAB	lab(94.24, -10.97, 51.48)
CIE-LCH	lch(94.24, 52.64, 102.02°)
OKLab	oklab(94.65% -0.0313 0.1234)
OKLCH	oklch(94.65% 0.127 104.2)
XYZ	xyz(76.0529, 85.8218, 36.2211)
Luminance	0.8582 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF289 #8992FB

analogous

#FBB989 #FBF289 #CBFB89

triadic

#FBF289 #89FBF2 #F289FB

tetradic

#FBF289 #89FBB9 #8992FB #FB89CB

square

#FBF289 #89FBB9 #8992FB #FB89CB

split-complementary

#FBF289 #89CBFB #B989FB

monochromatic

#F7E513 #F9EB4E #FBF289 #FDF9C4 #FEFCE1

Accessibility & contrast

On white

1.16

#FBF289 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.16

#FBF289 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF289

18.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF289	#FFFFFF	#000000	##000000
##FBF289	1.00	1.16	18.16	18.16
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.16	21.00	1.00	1.00
##000000	18.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB80

Deuteranopia (green-blind)

#FFF18E

Tritanopia (blue-blind)

#FFE6D9

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fbf289;
/* rgb */ color: rgb(251, 242, 137);
/* oklch */ color: oklch(94.7% 0.127 104.2);

Tailwind

colors: {
  custom: {
    50: '#fef6ad',
    500: '#fbf289',
    950: '#000000',
  },
}

SCSS

$custom: #fbf289;
$custom-light: #fef6ad;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf289",
  "rgb": {
    "r": 251,
    "g": 242,
    "b": 137
  },
  "hsl": {
    "h": 55.263,
    "s": 93.443,
    "l": 76.078
  },
  "oklch": {
    "l": 0.9465,
    "c": 0.1273,
    "h": 104.2
  },
  "luminance": 0.8582
}

Semantic roles & 50–950 ramp

primary

#FBF289

secondary

#4E59DA

accent

#12E600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181710

muted

#868581

Preview Lab

Preview with #FBF289

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

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