#FBF877#FBF877

#FBF877 is a very light, vivid yellow. Relative luminance 0.890; OKLCH L 95.6% C 0.151 H 107.7°. Best body text is #000000 at 18.80:1 contrast (WCAG AA passes).

Color values

HEX	#FBF877
RGB	rgb(251, 248, 119)
HSL	hsl(59, 94%, 73%)
HSV	hsv(59, 53%, 98%)
CMYK	cmyk(0%, 1.2%, 52.6%, 1.6%)
CIE-LAB	lab(95.57, -15.44, 61.38)
CIE-LCH	lch(95.57, 63.30, 104.12°)
OKLab	oklab(95.65% -0.0459 0.1435)
OKLCH	oklch(95.65% 0.151 107.7)
XYZ	xyz(76.6829, 88.9780, 30.5842)
Luminance	0.8898 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF877 #777AFB

analogous

#FBB677 #FBF877 #BCFB77

triadic

#FBF877 #77FBF8 #F877FB

tetradic

#FBF877 #77FBB6 #777AFB #FB77BC

square

#FBF877 #77FBB6 #777AFB #FB77BC

split-complementary

#FBF877 #77BCFB #B677FB

monochromatic

#F1EB07 #F9F53C #FBF877 #FDFBB2 #FEFDE1

Accessibility & contrast

On white

1.12

#FBF877 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.80

#FBF877 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF877

18.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF877	#FFFFFF	#000000	##000000
##FBF877	1.00	1.12	18.80	18.80
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.80	21.00	1.00	1.00
##000000	18.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF6A

Deuteranopia (green-blind)

#FFF57E

Tritanopia (blue-blind)

#FFEADB

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #fbf877;
/* rgb */ color: rgb(251, 248, 119);
/* oklch */ color: oklch(95.6% 0.151 107.7);

Tailwind

colors: {
  custom: {
    50: '#fffaa2',
    500: '#fbf877',
    950: '#000000',
  },
}

SCSS

$custom: #fbf877;
$custom-light: #fffaa2;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf877",
  "rgb": {
    "r": 251,
    "g": 248,
    "b": 119
  },
  "hsl": {
    "h": 58.636,
    "s": 94.286,
    "l": 72.549
  },
  "oklch": {
    "l": 0.95647,
    "c": 0.15068,
    "h": 107.7
  },
  "luminance": 0.88976
}

Semantic roles & 50–950 ramp

primary

#FBF877

secondary

#3F42D8

accent

#05E600

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#18170F

muted

#868580

Preview Lab

Preview with #FBF877

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

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