#B3E34E#B3E34E

#B3E34E is a very light, vivid yellow-green. Relative luminance 0.651; OKLCH L 85.4% C 0.181 H 125.4°. Best body text is #000000 at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#B3E34E
RGB	rgb(179, 227, 78)
HSL	hsl(79, 73%, 60%)
HSV	hsv(79, 66%, 89%)
CMYK	cmyk(21.1%, 0%, 65.6%, 11%)
CIE-LAB	lab(84.52, -36.67, 65.06)
CIE-LCH	lch(84.52, 74.68, 119.41°)
OKLab	oklab(85.4% -0.1052 0.1478)
OKLCH	oklch(85.4% 0.181 125.4)
XYZ	xyz(47.4349, 65.0714, 17.2672)
Luminance	0.6507 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3E34E #7E4EE3

analogous

#E3C94E #B3E34E #68E34E

triadic

#B3E34E #4EB3E3 #E34EB3

tetradic

#B3E34E #4EE3C9 #7E4EE3 #E34E68

square

#B3E34E #4EE3C9 #7E4EE3 #E34E68

split-complementary

#B3E34E #4E68E3 #C94EE3

monochromatic

#739E19 #99D321 #B3E34E #CAEB83 #E0F4B8

Accessibility & contrast

On white

1.50

#B3E34E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.01

#B3E34E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3E34E

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3E34E	#FFFFFF	#000000	##000000
##B3E34E	1.00	1.50	14.01	14.01
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.01	21.00	1.00	1.00
##000000	14.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD539

Deuteranopia (green-blind)

#E8D25A

Tritanopia (blue-blind)

#BAD9C5

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #b3e34e;
/* rgb */ color: rgb(179, 227, 78);
/* oklch */ color: oklch(85.4% 0.181 125.4);

Tailwind

colors: {
  custom: {
    50: '#cdec87',
    500: '#b3e34e',
    950: '#000000',
  },
}

SCSS

$custom: #b3e34e;
$custom-light: #cdec87;
$custom-dark: #000000;

JSON

{
  "hex": "#b3e34e",
  "rgb": {
    "r": 179,
    "g": 227,
    "b": 78
  },
  "hsl": {
    "h": 79.329,
    "s": 72.683,
    "l": 59.804
  },
  "oklch": {
    "l": 0.85404,
    "c": 0.18144,
    "h": 125.4
  },
  "luminance": 0.65072
}

Semantic roles & 50–950 ramp

primary

#B3E34E

secondary

#5734A1

accent

#38EF73

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B3E34E

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

Preview Lab → · Contrast checker → · Palette generator →