#FBF374#FBF374

#FBF374 is a very light, vivid yellow. Relative luminance 0.859; OKLCH L 94.6% C 0.148 H 105.6°. Best body text is #000000 at 18.17:1 contrast (WCAG AA passes).

Color values

HEX	#FBF374
RGB	rgb(251, 243, 116)
HSL	hsl(56, 94%, 72%)
HSV	hsv(56, 54%, 98%)
CMYK	cmyk(0%, 3.2%, 53.8%, 1.6%)
CIE-LAB	lab(94.26, -13.24, 61.21)
CIE-LCH	lch(94.26, 62.62, 102.20°)
OKLab	oklab(94.59% -0.0399 0.1429)
OKLCH	oklch(94.59% 0.148 105.6)
XYZ	xyz(74.9888, 85.8737, 29.1447)
Luminance	0.8587 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF374 #747CFB

analogous

#FBAF74 #FBF374 #C0FB74

triadic

#FBF374 #74FBF3 #F374FB

tetradic

#FBF374 #74FBAF #747CFB #FB74C0

square

#FBF374 #74FBAF #747CFB #FB74C0

split-complementary

#FBF374 #74C0FB #AF74FB

monochromatic

#EEE007 #F9EE39 #FBF374 #FDF8AF #FEFCE1

Accessibility & contrast

On white

1.16

#FBF374 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.17

#FBF374 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF374

18.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF374	#FFFFFF	#000000	##000000
##FBF374	1.00	1.16	18.17	18.17
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.17	21.00	1.00	1.00
##000000	18.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB67

Deuteranopia (green-blind)

#FFF17A

Tritanopia (blue-blind)

#FFE5D7

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #fbf374;
/* rgb */ color: rgb(251, 243, 116);
/* oklch */ color: oklch(94.6% 0.148 105.6);

Tailwind

colors: {
  custom: {
    50: '#fff6a0',
    500: '#fbf374',
    950: '#000000',
  },
}

SCSS

$custom: #fbf374;
$custom-light: #fff6a0;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf374",
  "rgb": {
    "r": 251,
    "g": 243,
    "b": 116
  },
  "hsl": {
    "h": 56.444,
    "s": 94.406,
    "l": 71.961
  },
  "oklch": {
    "l": 0.94592,
    "c": 0.14831,
    "h": 105.6
  },
  "luminance": 0.85871
}

Semantic roles & 50–950 ramp

primary

#FBF374

secondary

#3C45D7

accent

#0EE600

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170F

muted

#868580

Preview Lab

Preview with #FBF374

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

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