#B2F378#B2F378

#B2F378 is a very light, vivid yellow-green. Relative luminance 0.749; OKLCH L 89.4% C 0.168 H 132.0°. Best body text is #000000 at 15.98:1 contrast (WCAG AA passes).

Color values

HEX	#B2F378
RGB	rgb(178, 243, 120)
HSL	hsl(92, 84%, 71%)
HSV	hsv(92, 51%, 95%)
CMYK	cmyk(26.7%, 0%, 50.6%, 4.7%)
CIE-LAB	lab(89.36, -40.52, 52.39)
CIE-LCH	lch(89.36, 66.23, 127.72°)
OKLab	oklab(89.43% -0.1124 0.125)
OKLCH	oklch(89.43% 0.168 132)
XYZ	xyz(53.8000, 74.9207, 29.3922)
Luminance	0.7492 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B2F378 #B978F3

analogous

#F0F378 #B2F378 #78F37B

triadic

#B2F378 #78B2F3 #F378B2

tetradic

#B2F378 #78F0F3 #B978F3 #F37B78

square

#B2F378 #78F0F3 #B978F3 #F37B78

split-complementary

#B2F378 #7B78F3 #F378F0

monochromatic

#73DD14 #92EE40 #B2F378 #D2F8B0 #EFFDE3

Accessibility & contrast

On white

1.31

#B2F378 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.98

#B2F378 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B2F378

15.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B2F378	#FFFFFF	#000000	##000000
##B2F378	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)

#FCE46D

Deuteranopia (green-blind)

#F2DF80

Tritanopia (blue-blind)

#B4EBD7

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #b2f378;
/* rgb */ color: rgb(178, 243, 120);
/* oklch */ color: oklch(89.4% 0.168 132.0);

Tailwind

colors: {
  custom: {
    50: '#ccf7a2',
    500: '#b2f378',
    950: '#000000',
  },
}

SCSS

$custom: #b2f378;
$custom-light: #ccf7a2;
$custom-dark: #000000;

JSON

{
  "hex": "#b2f378",
  "rgb": {
    "r": 178,
    "g": 243,
    "b": 120
  },
  "hsl": {
    "h": 91.707,
    "s": 83.673,
    "l": 71.176
  },
  "oklch": {
    "l": 0.8943,
    "c": 0.16807,
    "h": 132
  },
  "luminance": 0.74922
}

Semantic roles & 50–950 ramp

primary

#B2F378

secondary

#8C42CE

accent

#05E079

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170F

muted

#838580

Preview Lab

Preview with #B2F378

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

Preview Lab → · Contrast checker → · Palette generator →