#BACB3B#BACB3B

#BACB3B is a light, vivid yellow. Relative luminance 0.535; OKLCH L 80.3% C 0.163 H 116.1°. Best body text is #000000 at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#BACB3B
RGB	rgb(186, 203, 59)
HSL	hsl(67, 58%, 51%)
HSV	hsv(67, 71%, 80%)
CMYK	cmyk(8.4%, 0%, 70.9%, 20.4%)
CIE-LAB	lab(78.15, -23.79, 65.85)
CIE-LCH	lch(78.15, 70.01, 109.86°)
OKLab	oklab(80.35% -0.0717 0.1465)
OKLCH	oklch(80.35% 0.163 116.1)
XYZ	xyz(42.3961, 53.4674, 12.2237)
Luminance	0.5347 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BACB3B #4C3BCB

analogous

#CB943B #BACB3B #72CB3B

triadic

#BACB3B #3BBACB #CB3BBA

tetradic

#BACB3B #3BCB94 #4C3BCB #CB3B72

square

#BACB3B #3BCB94 #4C3BCB #CB3B72

split-complementary

#BACB3B #3B72CB #943BCB

monochromatic

#656E1D #919F2A #BACB3B #CBD86B #DCE59C

Accessibility & contrast

On white

1.80

#BACB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.69

#BACB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BACB3B

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BACB3B	#FFFFFF	#000000	##000000
##BACB3B	1.00	1.80	11.69	11.69
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.69	21.00	1.00	1.00
##000000	11.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C021

Deuteranopia (green-blind)

#D8C247

Tritanopia (blue-blind)

#C6BFAF

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #bacb3b;
/* rgb */ color: rgb(186, 203, 59);
/* oklch */ color: oklch(80.3% 0.163 116.1);

Tailwind

colors: {
  custom: {
    50: '#d2da7a',
    500: '#bacb3b',
    950: '#000000',
  },
}

SCSS

$custom: #bacb3b;
$custom-light: #d2da7a;
$custom-dark: #000000;

JSON

{
  "hex": "#bacb3b",
  "rgb": {
    "r": 186,
    "g": 203,
    "b": 59
  },
  "hsl": {
    "h": 67.083,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.80348,
    "c": 0.16307,
    "h": 116.1
  },
  "luminance": 0.53467
}

Semantic roles & 50–950 ramp

primary

#BACB3B

secondary

#3B3378

accent

#47E159

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BACB3B

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

Preview Lab → · Contrast checker → · Palette generator →