#BBD577#BBD577

#BBD577 is a very light, vivid yellow-green. Relative luminance 0.595; OKLCH L 83.3% C 0.124 H 121.8°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#BBD577
RGB	rgb(187, 213, 119)
HSL	hsl(77, 53%, 65%)
HSV	hsv(77, 44%, 84%)
CMYK	cmyk(12.2%, 0%, 44.1%, 16.5%)
CIE-LAB	lab(81.56, -23.39, 43.45)
CIE-LCH	lch(81.56, 49.35, 118.30°)
OKLab	oklab(83.29% -0.0651 0.105)
OKLCH	oklch(83.29% 0.124 121.8)
XYZ	xyz(47.6176, 59.4852, 26.4224)
Luminance	0.5948 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBD577 #9177D5

analogous

#D5C077 #BBD577 #8CD577

triadic

#BBD577 #77BBD5 #D577BB

tetradic

#BBD577 #77D5C0 #9177D5 #D5778C

square

#BBD577 #77D5C0 #9177D5 #D5778C

split-complementary

#BBD577 #778CD5 #C077D5

monochromatic

#82A031 #A4C748 #BBD577 #D2E3A6 #EAF2D5

Accessibility & contrast

On white

1.63

#BBD577 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#BBD577 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBD577

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBD577	#FFFFFF	#000000	##000000
##BBD577	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCB6F

Deuteranopia (green-blind)

#DCCB7C

Tritanopia (blue-blind)

#C2CDBF

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #bbd577;
/* rgb */ color: rgb(187, 213, 119);
/* oklch */ color: oklch(83.3% 0.124 121.8);

Tailwind

colors: {
  custom: {
    50: '#d1e2a0',
    500: '#bbd577',
    950: '#000000',
  },
}

SCSS

$custom: #bbd577;
$custom-light: #d1e2a0;
$custom-dark: #000000;

JSON

{
  "hex": "#bbd577",
  "rgb": {
    "r": 187,
    "g": 213,
    "b": 119
  },
  "hsl": {
    "h": 76.596,
    "s": 52.809,
    "l": 65.098
  },
  "oklch": {
    "l": 0.83285,
    "c": 0.12352,
    "h": 121.8
  },
  "luminance": 0.59485
}

Semantic roles & 50–950 ramp

primary

#BBD577

secondary

#644CA4

accent

#25C050

background

#FEFEFC

surface

#FBFCF5

border

#D4D5CF

text

#14150F

muted

#838480

Preview Lab

Preview with #BBD577

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

Preview Lab → · Contrast checker → · Palette generator →