#FBF788#FBF788

#FBF788 is a very light, vivid yellow. Relative luminance 0.888; OKLCH L 95.7% C 0.134 H 106.8°. Best body text is #000000 at 18.76:1 contrast (WCAG AA passes).

Color values

HEX	#FBF788
RGB	rgb(251, 247, 136)
HSL	hsl(58, 93%, 76%)
HSV	hsv(58, 46%, 98%)
CMYK	cmyk(0%, 1.6%, 45.8%, 1.6%)
CIE-LAB	lab(95.50, -13.51, 53.50)
CIE-LCH	lch(95.50, 55.18, 104.17°)
OKLab	oklab(95.65% -0.0387 0.1278)
OKLCH	oklch(95.65% 0.134 106.8)
XYZ	xyz(77.4900, 88.8103, 36.3479)
Luminance	0.8881 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF788 #888CFB

analogous

#FBBD88 #FBF788 #C5FB88

triadic

#FBF788 #88FBF7 #F788FB

tetradic

#FBF788 #88FBBD #888CFB #FB88C5

square

#FBF788 #88FBBD #888CFB #FB88C5

split-complementary

#FBF788 #88C5FB #BD88FB

monochromatic

#F7EF12 #F9F34D #FBF788 #FDFBC3 #FEFDE1

Accessibility & contrast

On white

1.12

#FBF788 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.76

#FBF788 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF788

18.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF788	#FFFFFF	#000000	##000000
##FBF788	1.00	1.12	18.76	18.76
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.76	21.00	1.00	1.00
##000000	18.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF7F

Deuteranopia (green-blind)

#FFF48D

Tritanopia (blue-blind)

#FFEADD

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #fbf788;
/* rgb */ color: rgb(251, 247, 136);
/* oklch */ color: oklch(95.7% 0.134 106.8);

Tailwind

colors: {
  custom: {
    50: '#fef9ad',
    500: '#fbf788',
    950: '#000000',
  },
}

SCSS

$custom: #fbf788;
$custom-light: #fef9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf788",
  "rgb": {
    "r": 251,
    "g": 247,
    "b": 136
  },
  "hsl": {
    "h": 57.913,
    "s": 93.496,
    "l": 75.882
  },
  "oklch": {
    "l": 0.95651,
    "c": 0.13353,
    "h": 106.8
  },
  "luminance": 0.88808
}

Semantic roles & 50–950 ramp

primary

#FBF788

secondary

#4D52DA

accent

#08E600

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FBF788

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

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