#FBF689#FBF689

#FBF689 is a very light, vivid yellow. Relative luminance 0.882; OKLCH L 95.5% C 0.131 H 106.3°. Best body text is #000000 at 18.65:1 contrast (WCAG AA passes).

Color values

HEX	#FBF689
RGB	rgb(251, 246, 137)
HSL	hsl(57, 93%, 76%)
HSV	hsv(57, 45%, 98%)
CMYK	cmyk(0%, 2%, 45.4%, 1.6%)
CIE-LAB	lab(95.26, -12.93, 52.73)
CIE-LCH	lch(95.26, 54.30, 103.78°)
OKLab	oklab(95.46% -0.0369 0.1262)
OKLCH	oklch(95.46% 0.131 106.3)
XYZ	xyz(77.2565, 88.2289, 36.6223)
Luminance	0.8823 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF689 #898EFB

analogous

#FBBD89 #FBF689 #C7FB89

triadic

#FBF689 #89FBF6 #F689FB

tetradic

#FBF689 #89FBBD #898EFB #FB89C7

square

#FBF689 #89FBBD #898EFB #FB89C7

split-complementary

#FBF689 #89C7FB #BD89FB

monochromatic

#F7ED13 #F9F14E #FBF689 #FDFBC4 #FEFDE1

Accessibility & contrast

On white

1.13

#FBF689 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.65

#FBF689 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF689

18.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF689	#FFFFFF	#000000	##000000
##FBF689	1.00	1.13	18.65	18.65
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.65	21.00	1.00	1.00
##000000	18.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF80

Deuteranopia (green-blind)

#FFF48E

Tritanopia (blue-blind)

#FFEADC

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #fbf689;
/* rgb */ color: rgb(251, 246, 137);
/* oklch */ color: oklch(95.5% 0.131 106.3);

Tailwind

colors: {
  custom: {
    50: '#fef9ad',
    500: '#fbf689',
    950: '#000000',
  },
}

SCSS

$custom: #fbf689;
$custom-light: #fef9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf689",
  "rgb": {
    "r": 251,
    "g": 246,
    "b": 137
  },
  "hsl": {
    "h": 57.368,
    "s": 93.443,
    "l": 76.078
  },
  "oklch": {
    "l": 0.95461,
    "c": 0.13146,
    "h": 106.3
  },
  "luminance": 0.88227
}

Semantic roles & 50–950 ramp

primary

#FBF689

secondary

#4E54DA

accent

#0AE600

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FBF689

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

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