#B3D552#B3D552

#B3D552 is a very light, vivid yellow-green. Relative luminance 0.578; OKLCH L 82.3% C 0.161 H 122.3°. Best body text is #000000 at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#B3D552
RGB	rgb(179, 213, 82)
HSL	hsl(76, 61%, 58%)
HSV	hsv(76, 62%, 84%)
CMYK	cmyk(16%, 0%, 61.5%, 16.5%)
CIE-LAB	lab(80.62, -29.93, 59.27)
CIE-LCH	lch(80.62, 66.40, 116.80°)
OKLab	oklab(82.26% -0.0862 0.1361)
OKLCH	oklch(82.26% 0.161 122.3)
XYZ	xyz(43.9081, 57.7813, 16.8207)
Luminance	0.5778 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3D552 #7452D5

analogous

#D5B652 #B3D552 #71D552

triadic

#B3D552 #52B3D5 #D552B3

tetradic

#B3D552 #52D5B6 #7452D5 #D55271

square

#B3D552 #52D5B6 #7452D5 #D55271

split-complementary

#B3D552 #5271D5 #B652D5

monochromatic

#708B22 #97BC2E #B3D552 #C9E183 #DEEDB4

Accessibility & contrast

On white

1.67

#B3D552 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.56

#B3D552 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3D552

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3D552	#FFFFFF	#000000	##000000
##B3D552	1.00	1.67	12.56	12.56
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.56	21.00	1.00	1.00
##000000	12.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C942

Deuteranopia (green-blind)

#DCC85B

Tritanopia (blue-blind)

#BBCBB9

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #b3d552;
/* rgb */ color: rgb(179, 213, 82);
/* oklch */ color: oklch(82.3% 0.161 122.3);

Tailwind

colors: {
  custom: {
    50: '#cce288',
    500: '#b3d552',
    950: '#000000',
  },
}

SCSS

$custom: #b3d552;
$custom-light: #cce288;
$custom-dark: #000000;

JSON

{
  "hex": "#b3d552",
  "rgb": {
    "r": 179,
    "g": 213,
    "b": 82
  },
  "hsl": {
    "h": 75.573,
    "s": 60.93,
    "l": 57.843
  },
  "oklch": {
    "l": 0.82263,
    "c": 0.16112,
    "h": 122.3
  },
  "luminance": 0.57781
}

Semantic roles & 50–950 ramp

primary

#B3D552

secondary

#513A91

accent

#44E46D

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14150C

muted

#83847F

Preview Lab

Preview with #B3D552

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

Preview Lab → · Contrast checker → · Palette generator →