#B2F45A#B2F45A

#B2F45A is a very light, vivid yellow-green. Relative luminance 0.749; OKLCH L 89.3% C 0.194 H 129.4°. Best body text is #000000 at 15.98:1 contrast (WCAG AA passes).

Color values

HEX	#B2F45A
RGB	rgb(178, 244, 90)
HSL	hsl(86, 88%, 65%)
HSV	hsv(86, 63%, 96%)
CMYK	cmyk(27%, 0%, 63.1%, 4.3%)
CIE-LAB	lab(89.35, -43.69, 65.42)
CIE-LCH	lch(89.35, 78.67, 123.74°)
OKLab	oklab(89.33% -0.1235 0.1501)
OKLCH	oklch(89.33% 0.194 129.4)
XYZ	xyz(52.5560, 74.9032, 21.3597)
Luminance	0.7490 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2F45A #9C5AF4

analogous

#F4E95A #B2F45A #65F45A

triadic

#B2F45A #5AB2F4 #F45AB2

tetradic

#B2F45A #5AF4E9 #9C5AF4 #F45A65

square

#B2F45A #5AF4E9 #9C5AF4 #F45A65

split-complementary

#B2F45A #5A65F4 #E95AF4

monochromatic

#77C60D #97F021 #B2F45A #CDF893 #E8FCCD

Accessibility & contrast

On white

1.31

#B2F45A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.98

#B2F45A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2F45A

15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2F45A	#FFFFFF	#000000	##000000
##B2F45A	1.00	1.31	15.98	15.98
#FFFFFF	1.31	1.00	21.00	21.00
#000000	15.98	21.00	1.00	1.00
##000000	15.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE447

Deuteranopia (green-blind)

#F6DF66

Tritanopia (blue-blind)

#B7EAD4

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #b2f45a;
/* rgb */ color: rgb(178, 244, 90);
/* oklch */ color: oklch(89.3% 0.194 129.4);

Tailwind

colors: {
  custom: {
    50: '#cdf88f',
    500: '#b2f45a',
    950: '#000000',
  },
}

SCSS

$custom: #b2f45a;
$custom-light: #cdf88f;
$custom-dark: #000000;

JSON

{
  "hex": "#b2f45a",
  "rgb": {
    "r": 178,
    "g": 244,
    "b": 90
  },
  "hsl": {
    "h": 85.714,
    "s": 87.5,
    "l": 65.49
  },
  "oklch": {
    "l": 0.8933,
    "c": 0.19439,
    "h": 129.4
  },
  "luminance": 0.74905
}

Semantic roles & 50–950 ramp

primary

#B2F45A

secondary

#6F2FC3

accent

#01E463

background

#FEFFFC

surface

#FBFFF4

border

#D4D7CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B2F45A

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

Preview Lab → · Contrast checker → · Palette generator →