#B3F172#B3F172

#B3F172 is a very light, vivid yellow-green. Relative luminance 0.737; OKLCH L 89.0% C 0.170 H 130.7°. Best body text is #000000 at 15.74:1 contrast (WCAG AA passes).

Color values

HEX	#B3F172
RGB	rgb(179, 241, 114)
HSL	hsl(89, 82%, 70%)
HSV	hsv(89, 53%, 95%)
CMYK	cmyk(25.7%, 0%, 52.7%, 5.5%)
CIE-LAB	lab(88.78, -39.90, 54.48)
CIE-LCH	lch(88.78, 67.53, 126.22°)
OKLab	oklab(88.96% -0.1112 0.1291)
OKLCH	oklch(88.96% 0.17 130.7)
XYZ	xyz(53.0824, 73.7079, 27.3467)
Luminance	0.7371 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 3.36

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3F172 #B072F1

analogous

#F1EF72 #B3F172 #74F172

triadic

#B3F172 #72B3F1 #F172B3

tetradic

#B3F172 #72F1EF #B072F1 #F17274

square

#B3F172 #72F1EF #B072F1 #F17274

split-complementary

#B3F172 #7274F1 #EF72F1

monochromatic

#77D415 #95EB3A #B3F172 #D1F7AA #EFFCE1

Accessibility & contrast

On white

1.33

#B3F172 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.74

#B3F172 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3F172

15.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3F172	#FFFFFF	#000000	##000000
##B3F172	1.00	1.33	15.74	15.74
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.74	21.00	1.00	1.00
##000000	15.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE266

Deuteranopia (green-blind)

#F2DD7A

Tritanopia (blue-blind)

#B6E8D4

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #b3f172;
/* rgb */ color: rgb(179, 241, 114);
/* oklch */ color: oklch(89.0% 0.170 130.7);

Tailwind

colors: {
  custom: {
    50: '#ccf69e',
    500: '#b3f172',
    950: '#000000',
  },
}

SCSS

$custom: #b3f172;
$custom-light: #ccf69e;
$custom-dark: #000000;

JSON

{
  "hex": "#b3f172",
  "rgb": {
    "r": 179,
    "g": 241,
    "b": 114
  },
  "hsl": {
    "h": 89.291,
    "s": 81.935,
    "l": 69.608
  },
  "oklch": {
    "l": 0.8896,
    "c": 0.17033,
    "h": 130.7
  },
  "luminance": 0.73709
}

Semantic roles & 50–950 ramp

primary

#B3F172

secondary

#823DCA

accent

#07DE70

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170F

muted

#838580

Preview Lab

Preview with #B3F172

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

Preview Lab → · Contrast checker → · Palette generator →