#FFBF64#FFBF64

#FFBF64 is a very light, vivid orange. Relative luminance 0.594; OKLCH L 84.6% C 0.130 H 74.0°. Best body text is #000000 at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#FFBF64
RGB	rgb(255, 191, 100)
HSL	hsl(35, 100%, 70%)
HSV	hsv(35, 61%, 100%)
CMYK	cmyk(0%, 25.1%, 60.8%, 0%)
CIE-LAB	lab(81.54, 13.62, 54.00)
CIE-LCH	lch(81.54, 55.69, 75.84°)
OKLab	oklab(84.59% 0.0359 0.1254)
OKLCH	oklch(84.59% 0.13 74)
XYZ	xyz(62.1747, 59.4462, 20.2537)
Luminance	0.5944 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFBF64 #64A4FF

analogous

#FF7264 #FFBF64 #F1FF64

triadic

#FFBF64 #64FFBF #BF64FF

tetradic

#FFBF64 #64FF72 #64A4FF #FF64F1

square

#FFBF64 #64FF72 #64A4FF #FF64F1

split-complementary

#FFBF64 #64F1FF #7264FF

monochromatic

#E98900 #FFA627 #FFBF64 #FFD8A1 #FFF2DE

Accessibility & contrast

On white

1.63

#FFBF64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.89

#FFBF64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFBF64

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFBF64	#FFFFFF	#000000	##000000
##FFBF64	1.00	1.63	12.89	12.89
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.89	21.00	1.00	1.00
##000000	12.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C25B

Deuteranopia (green-blind)

#E5D166

Tritanopia (blue-blind)

#FFAEAA

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #ffbf64;
/* rgb */ color: rgb(255, 191, 100);
/* oklch */ color: oklch(84.6% 0.130 74.0);

Tailwind

colors: {
  custom: {
    50: '#ffd293',
    500: '#ffbf64',
    950: '#000000',
  },
}

SCSS

$custom: #ffbf64;
$custom-light: #ffd293;
$custom-dark: #000000;

JSON

{
  "hex": "#ffbf64",
  "rgb": {
    "r": 255,
    "g": 191,
    "b": 100
  },
  "hsl": {
    "h": 35.226,
    "s": 100,
    "l": 69.608
  },
  "oklch": {
    "l": 0.84586,
    "c": 0.13045,
    "h": 74
  },
  "luminance": 0.59442
}

Semantic roles & 50–950 ramp

primary

#FFBF64

secondary

#2D75DA

accent

#5FE600

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#19140D

muted

#87837F

Preview Lab

Preview with #FFBF64

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

Preview Lab → · Contrast checker → · Palette generator →