#BCD05B#BCD05B

#BCD05B is a light, vivid yellow-green. Relative luminance 0.566; OKLCH L 81.9% C 0.144 H 117.8°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#BCD05B
RGB	rgb(188, 208, 91)
HSL	hsl(70, 55%, 59%)
HSV	hsv(70, 56%, 82%)
CMYK	cmyk(9.6%, 0%, 56.2%, 18.4%)
CIE-LAB	lab(79.93, -23.27, 54.76)
CIE-LCH	lch(79.93, 59.50, 113.02°)
OKLab	oklab(81.9% -0.0672 0.1274)
OKLCH	oklch(81.9% 0.144 117.8)
XYZ	xyz(45.1839, 56.5588, 18.4321)
Luminance	0.5656 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCD05B #6F5BD0

analogous

#D0A95B #BCD05B #81D05B

triadic

#BCD05B #5BBCD0 #D05BBC

tetradic

#BCD05B #5BD0A9 #6F5BD0 #D05B81

square

#BCD05B #5BD0A9 #6F5BD0 #D05B81

split-complementary

#BCD05B #5B81D0 #A95BD0

monochromatic

#798927 #A2B935 #BCD05B #CFDE8B #E3EBBA

Accessibility & contrast

On white

1.71

#BCD05B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#BCD05B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCD05B

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCD05B	#FFFFFF	#000000	##000000
##BCD05B	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC64F

Deuteranopia (green-blind)

#DAC762

Tritanopia (blue-blind)

#C6C6B6

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #bcd05b;
/* rgb */ color: rgb(188, 208, 91);
/* oklch */ color: oklch(81.9% 0.144 117.8);

Tailwind

colors: {
  custom: {
    50: '#d2de8d',
    500: '#bcd05b',
    950: '#000000',
  },
}

SCSS

$custom: #bcd05b;
$custom-light: #d2de8d;
$custom-dark: #000000;

JSON

{
  "hex": "#bcd05b",
  "rgb": {
    "r": 188,
    "g": 208,
    "b": 91
  },
  "hsl": {
    "h": 70.256,
    "s": 55.45,
    "l": 58.627
  },
  "oklch": {
    "l": 0.81895,
    "c": 0.14407,
    "h": 117.8
  },
  "luminance": 0.56558
}

Semantic roles & 50–950 ramp

primary

#BCD05B

secondary

#4D3F90

accent

#49DF63

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #BCD05B

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

Preview Lab → · Contrast checker → · Palette generator →