#B3F673#B3F673

#B3F673 is a very light, vivid yellow-green. Relative luminance 0.767; OKLCH L 90.1% C 0.176 H 131.6°. Best body text is #000000 at 16.35:1 contrast (WCAG AA passes).

Color values

HEX	#B3F673
RGB	rgb(179, 246, 115)
HSL	hsl(91, 88%, 71%)
HSV	hsv(91, 53%, 96%)
CMYK	cmyk(27.2%, 0%, 53.3%, 3.5%)
CIE-LAB	lab(90.20, -42.00, 55.69)
CIE-LCH	lch(90.20, 69.76, 127.02°)
OKLab	oklab(90.11% -0.1169 0.1318)
OKLCH	oklch(90.11% 0.176 131.6)
XYZ	xyz(54.6400, 76.7315, 28.1482)
Luminance	0.7673 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 2.78

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3F673 #B673F6

analogous

#F4F673 #B3F673 #73F674

triadic

#B3F673 #73B3F6 #F673B3

tetradic

#B3F673 #73F4F6 #B673F6 #F67473

square

#B3F673 #73F4F6 #B673F6 #F67473

split-complementary

#B3F673 #7473F6 #F673F4

monochromatic

#75E00E #94F239 #B3F673 #D2FAAD #EFFDE2

Accessibility & contrast

On white

1.28

#B3F673 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.35

#B3F673 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3F673

16.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3F673	#FFFFFF	#000000	##000000
##B3F673	1.00	1.28	16.35	16.35
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.35	21.00	1.00	1.00
##000000	16.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE667

Deuteranopia (green-blind)

#F6E17C

Tritanopia (blue-blind)

#B5EDD9

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #b3f673;
/* rgb */ color: rgb(179, 246, 115);
/* oklch */ color: oklch(90.1% 0.176 131.6);

Tailwind

colors: {
  custom: {
    50: '#cdf99e',
    500: '#b3f673',
    950: '#000000',
  },
}

SCSS

$custom: #b3f673;
$custom-light: #cdf99e;
$custom-dark: #000000;

JSON

{
  "hex": "#b3f673",
  "rgb": {
    "r": 179,
    "g": 246,
    "b": 115
  },
  "hsl": {
    "h": 90.687,
    "s": 87.919,
    "l": 70.784
  },
  "oklch": {
    "l": 0.90109,
    "c": 0.17617,
    "h": 131.6
  },
  "luminance": 0.76733
}

Semantic roles & 50–950 ramp

primary

#B3F673

secondary

#883DD1

accent

#01E475

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170F

muted

#838580

Preview Lab

Preview with #B3F673

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

Preview Lab → · Contrast checker → · Palette generator →