#FBFF8A#FBFF8A

#FBFF8A is a very light, vivid yellow. Relative luminance 0.939; OKLCH L 97.3% C 0.140 H 110.5°. Best body text is #000000 at 19.77:1 contrast (WCAG AA passes).

Color values

HEX	#FBFF8A
RGB	rgb(251, 255, 138)
HSL	hsl(62, 100%, 77%)
HSV	hsv(62, 46%, 100%)
CMYK	cmyk(1.6%, 0%, 45.9%, 0%)
CIE-LAB	lab(97.58, -17.21, 55.09)
CIE-LCH	lch(97.58, 57.72, 107.35°)
OKLab	oklab(97.31% -0.0491 0.1315)
OKLCH	oklch(97.31% 0.14 110.5)
XYZ	xyz(80.1326, 93.8658, 37.9365)
Luminance	0.9386 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBFF8A #8E8AFF

analogous

#FFC88A #FBFF8A #C1FF8A

triadic

#FBFF8A #8AFBFF #FF8AFB

tetradic

#FBFF8A #8AFFC8 #8E8AFF #FF8AC1

square

#FBFF8A #8AFFC8 #8E8AFF #FF8AC1

split-complementary

#FBFF8A #8AC1FF #C88AFF

monochromatic

#F7FF10 #F9FF4D #FBFF8A #FDFFC7 #FEFFE0

Accessibility & contrast

On white

1.06

#FBFF8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.77

#FBFF8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBFF8A

19.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBFF8A	#FFFFFF	#000000	##000000
##FBFF8A	1.00	1.06	19.77	19.77
#FFFFFF	1.06	1.00	21.00	21.00
#000000	19.77	21.00	1.00	1.00
##000000	19.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF680

Deuteranopia (green-blind)

#FFFA90

Tritanopia (blue-blind)

#FFF3E4

Achromatopsia (no color)

#F8F8F8

Design tokens & code

CSS

--color: #fbff8a;
/* rgb */ color: rgb(251, 255, 138);
/* oklch */ color: oklch(97.3% 0.140 110.5);

Tailwind

colors: {
  custom: {
    50: '#feffae',
    500: '#fbff8a',
    950: '#000000',
  },
}

SCSS

$custom: #fbff8a;
$custom-light: #feffae;
$custom-dark: #000000;

JSON

{
  "hex": "#fbff8a",
  "rgb": {
    "r": 251,
    "g": 255,
    "b": 138
  },
  "hsl": {
    "h": 62.051,
    "s": 100,
    "l": 77.059
  },
  "oklch": {
    "l": 0.97312,
    "c": 0.14031,
    "h": 110.5
  },
  "luminance": 0.93864
}

Semantic roles & 50–950 ramp

primary

#FBFF8A

secondary

#534EE0

accent

#00E608

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#181710

muted

#868581

Preview Lab

Preview with #FBFF8A

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

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