#BFCC27#BFCC27

#BFCC27 is a light, vivid yellow. Relative luminance 0.544; OKLCH L 80.9% C 0.173 H 114.4°. Best body text is #000000 at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#BFCC27
RGB	rgb(191, 204, 39)
HSL	hsl(65, 68%, 48%)
HSV	hsv(65, 81%, 80%)
CMYK	cmyk(6.4%, 0%, 80.9%, 20%)
CIE-LAB	lab(78.70, -23.03, 72.64)
CIE-LCH	lch(78.70, 76.21, 107.59°)
OKLab	oklab(80.85% -0.0714 0.1573)
OKLCH	oklch(80.85% 0.173 114.4)
XYZ	xyz(43.4463, 54.4094, 10.1325)
Luminance	0.5441 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFCC27 #3427CC

analogous

#CC8627 #BFCC27 #6DCC27

triadic

#BFCC27 #27BFCC #CC27BF

tetradic

#BFCC27 #27CC86 #3427CC #CC276D

square

#BFCC27 #27CC86 #3427CC #CC276D

split-complementary

#BFCC27 #276DCC #8627CC

monochromatic

#5F6513 #8F991D #BFCC27 #D3DE52 #E0E886

Accessibility & contrast

On white

1.77

#BFCC27 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.88

#BFCC27 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFCC27

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFCC27	#FFFFFF	#000000	##000000
##BFCC27	1.00	1.77	11.88	11.88
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.88	21.00	1.00	1.00
##000000	11.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC200

Deuteranopia (green-blind)

#DBC438

Tritanopia (blue-blind)

#CCC0AF

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #bfcc27;
/* rgb */ color: rgb(191, 204, 39);
/* oklch */ color: oklch(80.9% 0.173 114.4);

Tailwind

colors: {
  custom: {
    50: '#d6db72',
    500: '#bfcc27',
    950: '#000000',
  },
}

SCSS

$custom: #bfcc27;
$custom-light: #d6db72;
$custom-dark: #000000;

JSON

{
  "hex": "#bfcc27",
  "rgb": {
    "r": 191,
    "g": 204,
    "b": 39
  },
  "hsl": {
    "h": 64.727,
    "s": 67.901,
    "l": 47.647
  },
  "oklch": {
    "l": 0.80851,
    "c": 0.17278,
    "h": 114.4
  },
  "luminance": 0.54409
}

Semantic roles & 50–950 ramp

primary

#BFCC27

secondary

#2D2870

accent

#3DEB4B

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #BFCC27

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

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