#FBD457#FBD457

#FBD457 is a very light, vivid yellow. Relative luminance 0.683; OKLCH L 88.1% C 0.147 H 91.6°. Best body text is #000000 at 14.66:1 contrast (WCAG AA passes).

Color values

HEX	#FBD457
RGB	rgb(251, 212, 87)
HSL	hsl(46, 95%, 66%)
HSV	hsv(46, 65%, 98%)
CMYK	cmyk(0%, 15.5%, 65.3%, 1.6%)
CIE-LAB	lab(86.15, 0.33, 64.81)
CIE-LCH	lch(86.15, 64.81, 89.71°)
OKLab	oklab(88.08% -0.0042 0.1469)
OKLCH	oklch(88.08% 0.147 91.6)
XYZ	xyz(65.0507, 68.2880, 18.7695)
Luminance	0.6828 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBD457 #577EFB

analogous

#FB8257 #FBD457 #D0FB57

triadic

#FBD457 #57FBD4 #D457FB

tetradic

#FBD457 #57FB82 #577EFB #FB57D0

square

#FBD457 #57FB82 #577EFB #FB57D0

split-complementary

#FBD457 #57D0FB #8257FB

monochromatic

#D3A205 #FAC51B #FBD457 #FCE393 #FEF3CF

Accessibility & contrast

On white

1.43

#FBD457 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.66

#FBD457 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBD457

14.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBD457	#FFFFFF	#000000	##000000
##FBD457	1.00	1.43	14.66	14.66
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.66	21.00	1.00	1.00
##000000	14.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD148

Deuteranopia (green-blind)

#F3DC5D

Tritanopia (blue-blind)

#FFC4BA

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #fbd457;
/* rgb */ color: rgb(251, 212, 87);
/* oklch */ color: oklch(88.1% 0.147 91.6);

Tailwind

colors: {
  custom: {
    50: '#ffe08c',
    500: '#fbd457',
    950: '#000000',
  },
}

SCSS

$custom: #fbd457;
$custom-light: #ffe08c;
$custom-dark: #000000;

JSON

{
  "hex": "#fbd457",
  "rgb": {
    "r": 251,
    "g": 212,
    "b": 87
  },
  "hsl": {
    "h": 45.732,
    "s": 95.349,
    "l": 66.275
  },
  "oklch": {
    "l": 0.88083,
    "c": 0.14692,
    "h": 91.6
  },
  "luminance": 0.68284
}

Semantic roles & 50–950 ramp

primary

#FBD457

secondary

#2950CD

accent

#37E600

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#19150C

muted

#87847F

Preview Lab

Preview with #FBD457

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

Preview Lab → · Contrast checker → · Palette generator →