#BFCB52#BFCB52

#BFCB52 is a light, vivid yellow. Relative luminance 0.544; OKLCH L 80.9% C 0.145 H 114.4°. Best body text is #000000 at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#BFCB52
RGB	rgb(191, 203, 82)
HSL	hsl(66, 54%, 56%)
HSV	hsv(66, 60%, 80%)
CMYK	cmyk(5.9%, 0%, 59.6%, 20.4%)
CIE-LAB	lab(78.69, -20.30, 57.41)
CIE-LCH	lch(78.69, 60.89, 109.48°)
OKLab	oklab(80.93% -0.06 0.132)
OKLCH	oklch(80.93% 0.145 114.4)
XYZ	xyz(44.3658, 54.3982, 16.1438)
Luminance	0.5440 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFCB52 #5E52CB

analogous

#CB9A52 #BFCB52 #82CB52

triadic

#BFCB52 #52BFCB #CB52BF

tetradic

#BFCB52 #52CB9A #5E52CB #CB5282

square

#BFCB52 #52CB9A #5E52CB #CB5282

split-complementary

#BFCB52 #5282CB #9A52CB

monochromatic

#747D26 #A0AC34 #BFCB52 #D0D981 #E2E7B0

Accessibility & contrast

On white

1.77

#BFCB52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.88

#BFCB52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFCB52

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFCB52	#FFFFFF	#000000	##000000
##BFCB52	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)

#D9C244

Deuteranopia (green-blind)

#D8C45A

Tritanopia (blue-blind)

#CAC0B1

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #bfcb52;
/* rgb */ color: rgb(191, 203, 82);
/* oklch */ color: oklch(80.9% 0.145 114.4);

Tailwind

colors: {
  custom: {
    50: '#d5da87',
    500: '#bfcb52',
    950: '#000000',
  },
}

SCSS

$custom: #bfcb52;
$custom-light: #d5da87;
$custom-dark: #000000;

JSON

{
  "hex": "#bfcb52",
  "rgb": {
    "r": 191,
    "g": 203,
    "b": 82
  },
  "hsl": {
    "h": 65.95,
    "s": 53.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.80931,
    "c": 0.14494,
    "h": 114.4
  },
  "luminance": 0.54397
}

Semantic roles & 50–950 ramp

primary

#BFCB52

secondary

#433C85

accent

#4BDD59

background

#FEFEFC

surface

#FBFBF3

border

#D4D4CD

text

#15140C

muted

#84837F

Preview Lab

Preview with #BFCB52

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

Preview Lab → · Contrast checker → · Palette generator →