#BAC52B#BAC52B

#BAC52B is a light, vivid yellow. Relative luminance 0.505; OKLCH L 78.9% C 0.165 H 113.8°. Best body text is #000000 at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#BAC52B
RGB	rgb(186, 197, 43)
HSL	hsl(64, 64%, 47%)
HSV	hsv(64, 78%, 77%)
CMYK	cmyk(5.6%, 0%, 78.2%, 22.7%)
CIE-LAB	lab(76.40, -21.57, 69.38)
CIE-LCH	lch(76.40, 72.66, 107.27°)
OKLab	oklab(78.92% -0.0669 0.1512)
OKLCH	oklch(78.92% 0.165 113.8)
XYZ	xyz(40.6533, 50.5469, 9.9000)
Luminance	0.5055 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BAC52B #362BC5

analogous

#C5832B #BAC52B #6DC52B

triadic

#BAC52B #2BBAC5 #C52BBA

tetradic

#BAC52B #2BC583 #362BC5 #C52B6D

square

#BAC52B #2BC583 #362BC5 #C52B6D

split-complementary

#BAC52B #2B6DC5 #832BC5

monochromatic

#5B6115 #8B9320 #BAC52B #D0DA54 #DEE586

Accessibility & contrast

On white

1.89

#BAC52B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.11

#BAC52B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BAC52B

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BAC52B	#FFFFFF	#000000	##000000
##BAC52B	1.00	1.89	11.11	11.11
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.11	21.00	1.00	1.00
##000000	11.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BB00

Deuteranopia (green-blind)

#D4BE39

Tritanopia (blue-blind)

#C7B9A9

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #bac52b;
/* rgb */ color: rgb(186, 197, 43);
/* oklch */ color: oklch(78.9% 0.165 113.8);

Tailwind

colors: {
  custom: {
    50: '#d3d672',
    500: '#bac52b',
    950: '#000000',
  },
}

SCSS

$custom: #bac52b;
$custom-light: #d3d672;
$custom-dark: #000000;

JSON

{
  "hex": "#bac52b",
  "rgb": {
    "r": 186,
    "g": 197,
    "b": 43
  },
  "hsl": {
    "h": 64.286,
    "s": 64.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.7892,
    "c": 0.16534,
    "h": 113.8
  },
  "luminance": 0.50546
}

Semantic roles & 50–950 ramp

primary

#BAC52B

secondary

#2E296B

accent

#41E74D

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #BAC52B

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

Preview Lab → · Contrast checker → · Palette generator →