#BBCC63#BBCC63

#BBCC63 is a light, vivid yellow. Relative luminance 0.547; OKLCH L 81.0% C 0.132 H 117.1°. Best body text is #000000 at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#BBCC63
RGB	rgb(187, 204, 99)
HSL	hsl(70, 51%, 59%)
HSV	hsv(70, 51%, 80%)
CMYK	cmyk(8.3%, 0%, 51.5%, 20%)
CIE-LAB	lab(78.84, -21.01, 49.80)
CIE-LCH	lch(78.84, 54.05, 112.88°)
OKLab	oklab(81.03% -0.06 0.1175)
OKLCH	oklch(81.03% 0.132 117.1)
XYZ	xyz(44.3391, 54.6518, 20.0150)
Luminance	0.5465 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBCC63 #7463CC

analogous

#CCA963 #BBCC63 #87CC63

triadic

#BBCC63 #63BBCC #CC63BB

tetradic

#BBCC63 #63CCA9 #7463CC #CC6387

square

#BBCC63 #63CCA9 #7463CC #CC6387

split-complementary

#BBCC63 #6387CC #A963CC

monochromatic

#79882C #A2B63C #BBCC63 #CFDB91 #E3EABF

Accessibility & contrast

On white

1.76

#BBCC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.93

#BBCC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBCC63

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBCC63	#FFFFFF	#000000	##000000
##BBCC63	1.00	1.76	11.93	11.93
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.93	21.00	1.00	1.00
##000000	11.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C359

Deuteranopia (green-blind)

#D6C469

Tritanopia (blue-blind)

#C5C2B4

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #bbcc63;
/* rgb */ color: rgb(187, 204, 99);
/* oklch */ color: oklch(81.0% 0.132 117.1);

Tailwind

colors: {
  custom: {
    50: '#d1db92',
    500: '#bbcc63',
    950: '#000000',
  },
}

SCSS

$custom: #bbcc63;
$custom-light: #d1db92;
$custom-dark: #000000;

JSON

{
  "hex": "#bbcc63",
  "rgb": {
    "r": 187,
    "g": 204,
    "b": 99
  },
  "hsl": {
    "h": 69.714,
    "s": 50.725,
    "l": 59.412
  },
  "oklch": {
    "l": 0.8103,
    "c": 0.13198,
    "h": 117.1
  },
  "luminance": 0.54651
}

Semantic roles & 50–950 ramp

primary

#BBCC63

secondary

#50448F

accent

#4EDA64

background

#FEFEFC

surface

#FBFBF4

border

#D4D4CE

text

#14150D

muted

#83847F

Preview Lab

Preview with #BBCC63

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

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