#B3E374#B3E374

#B3E374 is a very light, vivid yellow-green. Relative luminance 0.658; OKLCH L 85.8% C 0.149 H 128.4°. Best body text is #000000 at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#B3E374
RGB	rgb(179, 227, 116)
HSL	hsl(86, 66%, 67%)
HSV	hsv(86, 49%, 89%)
CMYK	cmyk(21.1%, 0%, 48.9%, 11%)
CIE-LAB	lab(84.89, -33.36, 48.88)
CIE-LCH	lch(84.89, 59.17, 124.31°)
OKLab	oklab(85.82% -0.0928 0.1169)
OKLCH	oklch(85.82% 0.149 128.4)
XYZ	xyz(49.2115, 65.7820, 26.6241)
Luminance	0.6578 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 5.94

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3E374 #A474E3

analogous

#E3DC74 #B3E374 #7CE374

triadic

#B3E374 #74B3E3 #E374B3

tetradic

#B3E374 #74E3DC #A474E3 #E3747C

square

#B3E374 #74E3DC #A474E3 #E3747C

split-complementary

#B3E374 #747CE3 #DC74E3

monochromatic

#78B825 #97D941 #B3E374 #CFEDA7 #EBF8DA

Accessibility & contrast

On white

1.48

#B3E374 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.16

#B3E374 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3E374

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3E374	#FFFFFF	#000000	##000000
##B3E374	1.00	1.48	14.16	14.16
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.16	21.00	1.00	1.00
##000000	14.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD66A

Deuteranopia (green-blind)

#E5D37B

Tritanopia (blue-blind)

#B7DBC9

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b3e374;
/* rgb */ color: rgb(179, 227, 116);
/* oklch */ color: oklch(85.8% 0.149 128.4);

Tailwind

colors: {
  custom: {
    50: '#ccec9e',
    500: '#b3e374',
    950: '#000000',
  },
}

SCSS

$custom: #b3e374;
$custom-light: #ccec9e;
$custom-dark: #000000;

JSON

{
  "hex": "#b3e374",
  "rgb": {
    "r": 179,
    "g": 227,
    "b": 116
  },
  "hsl": {
    "h": 85.946,
    "s": 66.467,
    "l": 67.255
  },
  "oklch": {
    "l": 0.85816,
    "c": 0.1493,
    "h": 128.4
  },
  "luminance": 0.65783
}

Semantic roles & 50–950 ramp

primary

#B3E374

secondary

#7643B8

accent

#17CE66

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#14160F

muted

#838480

Preview Lab

Preview with #B3E374

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

Preview Lab → · Contrast checker → · Palette generator →