#BCCB45#BCCB45

#BCCB45 is a light, vivid yellow. Relative luminance 0.538; OKLCH L 80.6% C 0.156 H 115.5°. Best body text is #000000 at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#BCCB45
RGB	rgb(188, 203, 69)
HSL	hsl(67, 56%, 53%)
HSV	hsv(67, 66%, 80%)
CMYK	cmyk(7.4%, 0%, 66%, 20.4%)
CIE-LAB	lab(78.36, -22.40, 62.37)
CIE-LCH	lch(78.36, 66.27, 109.76°)
OKLab	oklab(80.58% -0.067 0.1407)
OKLCH	oklch(80.58% 0.156 115.5)
XYZ	xyz(43.1702, 53.8336, 13.7458)
Luminance	0.5383 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BCCB45 #5445CB

analogous

#CB9745 #BCCB45 #79CB45

triadic

#BCCB45 #45BCCB #CB45BC

tetradic

#BCCB45 #45CB97 #5445CB #CB4579

square

#BCCB45 #45CB97 #5445CB #CB4579

split-complementary

#BCCB45 #4579CB #9745CB

monochromatic

#6B7521 #97A52E #BCCB45 #CDD875 #DEE6A5

Accessibility & contrast

On white

1.78

#BCCB45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.77

#BCCB45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BCCB45

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BCCB45	#FFFFFF	#000000	##000000
##BCCB45	1.00	1.78	11.77	11.77
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.77	21.00	1.00	1.00
##000000	11.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C132

Deuteranopia (green-blind)

#D8C34F

Tritanopia (blue-blind)

#C8C0B0

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #bccb45;
/* rgb */ color: rgb(188, 203, 69);
/* oklch */ color: oklch(80.6% 0.156 115.5);

Tailwind

colors: {
  custom: {
    50: '#d3da80',
    500: '#bccb45',
    950: '#000000',
  },
}

SCSS

$custom: #bccb45;
$custom-light: #d3da80;
$custom-dark: #000000;

JSON

{
  "hex": "#bccb45",
  "rgb": {
    "r": 188,
    "g": 203,
    "b": 69
  },
  "hsl": {
    "h": 66.716,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.80579,
    "c": 0.15582,
    "h": 115.5
  },
  "luminance": 0.53833
}

Semantic roles & 50–950 ramp

primary

#BCCB45

secondary

#3F377E

accent

#48E059

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15140B

muted

#84837E

Preview Lab

Preview with #BCCB45

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

Preview Lab → · Contrast checker → · Palette generator →