#B4E172#B4E172

#B4E172 is a very light, vivid yellow-green. Relative luminance 0.648; OKLCH L 85.4% C 0.148 H 127.5°. Best body text is #000000 at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#B4E172
RGB	rgb(180, 225, 114)
HSL	hsl(84, 65%, 66%)
HSV	hsv(84, 49%, 88%)
CMYK	cmyk(20%, 0%, 49.3%, 11.8%)
CIE-LAB	lab(84.36, -32.27, 49.20)
CIE-LCH	lch(84.36, 58.84, 123.26°)
OKLab	oklab(85.4% -0.09 0.1175)
OKLCH	oklch(85.4% 0.148 127.5)
XYZ	xyz(48.7846, 64.7679, 25.8476)
Luminance	0.6477 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E172 #9F72E1

analogous

#E1D672 #B4E172 #7DE172

triadic

#B4E172 #72B4E1 #E172B4

tetradic

#B4E172 #72E1D6 #9F72E1 #E1727D

square

#B4E172 #72E1D6 #9F72E1 #E1727D

split-complementary

#B4E172 #727DE1 #D672E1

monochromatic

#7AB326 #99D640 #B4E172 #CFECA4 #EAF6D7

Accessibility & contrast

On white

1.50

#B4E172 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.95

#B4E172 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E172

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E172	#FFFFFF	#000000	##000000
##B4E172	1.00	1.50	13.95	13.95
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.95	21.00	1.00	1.00
##000000	13.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD468

Deuteranopia (green-blind)

#E4D279

Tritanopia (blue-blind)

#B9D8C7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #b4e172;
/* rgb */ color: rgb(180, 225, 114);
/* oklch */ color: oklch(85.4% 0.148 127.5);

Tailwind

colors: {
  custom: {
    50: '#ccea9d',
    500: '#b4e172',
    950: '#000000',
  },
}

SCSS

$custom: #b4e172;
$custom-light: #ccea9d;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e172",
  "rgb": {
    "r": 180,
    "g": 225,
    "b": 114
  },
  "hsl": {
    "h": 84.324,
    "s": 64.912,
    "l": 66.471
  },
  "oklch": {
    "l": 0.85404,
    "c": 0.14802,
    "h": 127.5
  },
  "luminance": 0.64769
}

Semantic roles & 50–950 ramp

primary

#B4E172

secondary

#7143B4

accent

#19CD62

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#14160E

muted

#83847F

Preview Lab

Preview with #B4E172

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

Preview Lab → · Contrast checker → · Palette generator →