#B4E177#B4E177

#B4E177 is a very light, vivid yellow-green. Relative luminance 0.649; OKLCH L 85.5% C 0.143 H 128.0°. Best body text is #000000 at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#B4E177
RGB	rgb(180, 225, 119)
HSL	hsl(85, 64%, 67%)
HSV	hsv(85, 47%, 88%)
CMYK	cmyk(20%, 0%, 47.1%, 11.8%)
CIE-LAB	lab(84.42, -31.74, 46.90)
CIE-LCH	lch(84.42, 56.63, 124.09°)
OKLab	oklab(85.47% -0.0882 0.1127)
OKLCH	oklch(85.47% 0.143 128)
XYZ	xyz(49.0770, 64.8849, 27.3876)
Luminance	0.6489 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 6.41

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E177 #A477E1

analogous

#E1D977 #B4E177 #7FE177

triadic

#B4E177 #77B4E1 #E177B4

tetradic

#B4E177 #77E1D9 #A477E1 #E1777F

square

#B4E177 #77E1D9 #A477E1 #E1777F

split-complementary

#B4E177 #777FE1 #D977E1

monochromatic

#79B628 #98D645 #B4E177 #D0ECA9 #EBF7DB

Accessibility & contrast

On white

1.50

#B4E177 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.98

#B4E177 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E177

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E177	#FFFFFF	#000000	##000000
##B4E177	1.00	1.50	13.98	13.98
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.98	21.00	1.00	1.00
##000000	13.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD56E

Deuteranopia (green-blind)

#E4D27D

Tritanopia (blue-blind)

#B9D9C8

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #b4e177;
/* rgb */ color: rgb(180, 225, 119);
/* oklch */ color: oklch(85.5% 0.143 128.0);

Tailwind

colors: {
  custom: {
    50: '#cceaa0',
    500: '#b4e177',
    950: '#000000',
  },
}

SCSS

$custom: #b4e177;
$custom-light: #cceaa0;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e177",
  "rgb": {
    "r": 180,
    "g": 225,
    "b": 119
  },
  "hsl": {
    "h": 85.472,
    "s": 63.855,
    "l": 67.451
  },
  "oklch": {
    "l": 0.85473,
    "c": 0.1431,
    "h": 128
  },
  "luminance": 0.64886
}

Semantic roles & 50–950 ramp

primary

#B4E177

secondary

#7646B6

accent

#1ACC65

background

#FEFEFC

surface

#FBFDF5

border

#D4D5CF

text

#14160F

muted

#838480

Preview Lab

Preview with #B4E177

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

Preview Lab → · Contrast checker → · Palette generator →