#FFBF54#FFBF54

#FFBF54 is a very light, vivid orange. Relative luminance 0.592; OKLCH L 84.4% C 0.142 H 77.4°. Best body text is #000000 at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#FFBF54
RGB	rgb(255, 191, 84)
HSL	hsl(38, 100%, 66%)
HSV	hsv(38, 67%, 100%)
CMYK	cmyk(0%, 25.1%, 67.1%, 0%)
CIE-LAB	lab(81.38, 12.65, 61.13)
CIE-LCH	lch(81.38, 62.42, 78.31°)
OKLab	oklab(84.42% 0.0309 0.1384)
OKLCH	oklch(84.42% 0.142 77.4)
XYZ	xyz(61.4749, 59.1663, 16.5682)
Luminance	0.5916 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFBF54 #5494FF

analogous

#FF6A54 #FFBF54 #E9FF54

triadic

#FFBF54 #54FFBF #BF54FF

tetradic

#FFBF54 #54FF6A #5494FF #FF54E9

square

#FFBF54 #54FF6A #5494FF #FF54E9

split-complementary

#FFBF54 #54E9FF #6A54FF

monochromatic

#D98800 #FFA817 #FFBF54 #FFD691 #FFEDCE

Accessibility & contrast

On white

1.64

#FFBF54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.83

#FFBF54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFBF54

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFBF54	#FFFFFF	#000000	##000000
##FFBF54	1.00	1.64	12.83	12.83
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.83	21.00	1.00	1.00
##000000	12.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C148

Deuteranopia (green-blind)

#E7D158

Tritanopia (blue-blind)

#FFADA8

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #ffbf54;
/* rgb */ color: rgb(255, 191, 84);
/* oklch */ color: oklch(84.4% 0.142 77.4);

Tailwind

colors: {
  custom: {
    50: '#ffd289',
    500: '#ffbf54',
    950: '#000000',
  },
}

SCSS

$custom: #ffbf54;
$custom-light: #ffd289;
$custom-dark: #000000;

JSON

{
  "hex": "#ffbf54",
  "rgb": {
    "r": 255,
    "g": 191,
    "b": 84
  },
  "hsl": {
    "h": 37.544,
    "s": 100,
    "l": 66.471
  },
  "oklch": {
    "l": 0.84417,
    "c": 0.14184,
    "h": 77.4
  },
  "luminance": 0.59162
}

Semantic roles & 50–950 ramp

primary

#FFBF54

secondary

#2566D2

accent

#56E600

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#19140C

muted

#87837F

Preview Lab

Preview with #FFBF54

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

Preview Lab → · Contrast checker → · Palette generator →