#FBF58E#FBF58E

#FBF58E is a very light, vivid yellow. Relative luminance 0.878; OKLCH L 95.3% C 0.125 H 105.6°. Best body text is #000000 at 18.55:1 contrast (WCAG AA passes).

Color values

HEX	#FBF58E
RGB	rgb(251, 245, 142)
HSL	hsl(57, 93%, 77%)
HSV	hsv(57, 43%, 98%)
CMYK	cmyk(0%, 2.4%, 43.4%, 1.6%)
CIE-LAB	lab(95.06, -11.97, 50.12)
CIE-LCH	lch(95.06, 51.53, 103.43°)
OKLab	oklab(95.33% -0.0337 0.1207)
OKLCH	oklch(95.33% 0.125 105.6)
XYZ	xyz(77.3201, 87.7690, 38.4540)
Luminance	0.8777 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF58E #8E94FB

analogous

#FBBF8E #FBF58E #CBFB8E

triadic

#FBF58E #8EFBF5 #F58EFB

tetradic

#FBF58E #8EFBBF #8E94FB #FB8ECB

square

#FBF58E #8EFBBF #8E94FB #FB8ECB

split-complementary

#FBF58E #8ECBFB #BF8EFB

monochromatic

#F7EB18 #F9F053 #FBF58E #FDFAC9 #FEFCE1

Accessibility & contrast

On white

1.13

#FBF58E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.55

#FBF58E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF58E

18.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF58E	#FFFFFF	#000000	##000000
##FBF58E	1.00	1.13	18.55	18.55
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.55	21.00	1.00	1.00
##000000	18.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE86

Deuteranopia (green-blind)

#FFF393

Tritanopia (blue-blind)

#FFE9DC

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #fbf58e;
/* rgb */ color: rgb(251, 245, 142);
/* oklch */ color: oklch(95.3% 0.125 105.6);

Tailwind

colors: {
  custom: {
    50: '#fef8b1',
    500: '#fbf58e',
    950: '#000000',
  },
}

SCSS

$custom: #fbf58e;
$custom-light: #fef8b1;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf58e",
  "rgb": {
    "r": 251,
    "g": 245,
    "b": 142
  },
  "hsl": {
    "h": 56.697,
    "s": 93.162,
    "l": 77.059
  },
  "oklch": {
    "l": 0.95328,
    "c": 0.1253,
    "h": 105.6
  },
  "luminance": 0.87767
}

Semantic roles & 50–950 ramp

primary

#FBF58E

secondary

#535ADB

accent

#0DE600

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#181711

muted

#868581

Preview Lab

Preview with #FBF58E

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

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