#FBBB43#FBBB43

#FBBB43 is a very light, vivid orange. Relative luminance 0.565; OKLCH L 83.1% C 0.150 H 79.3°. Best body text is #000000 at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#FBBB43
RGB	rgb(251, 187, 67)
HSL	hsl(39, 96%, 62%)
HSV	hsv(39, 73%, 98%)
CMYK	cmyk(0%, 25.5%, 73.3%, 1.6%)
CIE-LAB	lab(79.87, 12.23, 66.51)
CIE-LCH	lch(79.87, 67.63, 79.58°)
OKLab	oklab(83.1% 0.0278 0.147)
OKLCH	oklch(83.1% 0.15 79.3)
XYZ	xyz(58.5710, 56.4596, 13.1221)
Luminance	0.5645 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBBB43 #4383FB

analogous

#FB5F43 #FBBB43 #DFFB43

triadic

#FBBB43 #43FBBB #BB43FB

tetradic

#FBBB43 #43FB5F #4383FB #FB43DF

square

#FBBB43 #43FB5F #4383FB #FB43DF

split-complementary

#FBBB43 #43DFFB #5F43FB

monochromatic

#C07E04 #FAA507 #FBBB43 #FCD17F #FEE6BB

Accessibility & contrast

On white

1.71

#FBBB43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.29

#FBBB43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBBB43

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBBB43	#FFFFFF	#000000	##000000
##FBBB43	1.00	1.71	12.29	12.29
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.29	21.00	1.00	1.00
##000000	12.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD32

Deuteranopia (green-blind)

#E3CC48

Tritanopia (blue-blind)

#FFA9A3

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #fbbb43;
/* rgb */ color: rgb(251, 187, 67);
/* oklch */ color: oklch(83.1% 0.150 79.3);

Tailwind

colors: {
  custom: {
    50: '#ffcf7e',
    500: '#fbbb43',
    950: '#000000',
  },
}

SCSS

$custom: #fbbb43;
$custom-light: #ffcf7e;
$custom-dark: #000000;

JSON

{
  "hex": "#fbbb43",
  "rgb": {
    "r": 251,
    "g": 187,
    "b": 67
  },
  "hsl": {
    "h": 39.13,
    "s": 95.833,
    "l": 62.353
  },
  "oklch": {
    "l": 0.831,
    "c": 0.14959,
    "h": 79.3
  },
  "luminance": 0.56455
}

Semantic roles & 50–950 ramp

primary

#FBBB43

secondary

#255ABD

accent

#50E600

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#19130A

muted

#87837D

Preview Lab

Preview with #FBBB43

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

Preview Lab → · Contrast checker → · Palette generator →