#B4E673#B4E673

#B4E673 is a very light, vivid yellow-green. Relative luminance 0.675; OKLCH L 86.5% C 0.154 H 128.6°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#B4E673
RGB	rgb(180, 230, 115)
HSL	hsl(86, 70%, 68%)
HSV	hsv(86, 50%, 90%)
CMYK	cmyk(21.7%, 0%, 50%, 9.8%)
CIE-LAB	lab(85.77, -34.48, 50.43)
CIE-LCH	lch(85.77, 61.09, 124.36°)
OKLab	oklab(86.55% -0.0961 0.1203)
OKLCH	oklch(86.55% 0.154 128.6)
XYZ	xyz(50.2133, 67.5338, 26.6062)
Luminance	0.6754 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 5.31

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E673 #A573E6

analogous

#E6DF73 #B4E673 #7AE673

triadic

#B4E673 #73B4E6 #E673B4

tetradic

#B4E673 #73E6DF #A573E6 #E6737A

square

#B4E673 #73E6DF #A573E6 #E6737A

split-complementary

#B4E673 #737AE6 #DF73E6

monochromatic

#79BD22 #98DD3F #B4E673 #D0EFA7 #ECF9DB

Accessibility & contrast

On white

1.45

#B4E673 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#B4E673 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E673

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E673	#FFFFFF	#000000	##000000
##B4E673	1.00	1.45	14.51	14.51
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.51	21.00	1.00	1.00
##000000	14.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D969

Deuteranopia (green-blind)

#E8D57A

Tritanopia (blue-blind)

#B8DDCC

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #b4e673;
/* rgb */ color: rgb(180, 230, 115);
/* oklch */ color: oklch(86.5% 0.154 128.6);

Tailwind

colors: {
  custom: {
    50: '#cdee9e',
    500: '#b4e673',
    950: '#000000',
  },
}

SCSS

$custom: #b4e673;
$custom-light: #cdee9e;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e673",
  "rgb": {
    "r": 180,
    "g": 230,
    "b": 115
  },
  "hsl": {
    "h": 86.087,
    "s": 69.697,
    "l": 67.647
  },
  "oklch": {
    "l": 0.86545,
    "c": 0.15394,
    "h": 128.6
  },
  "luminance": 0.67535
}

Semantic roles & 50–950 ramp

primary

#B4E673

secondary

#7741BC

accent

#14D266

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14160E

muted

#83857F

Preview Lab

Preview with #B4E673

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

Preview Lab → · Contrast checker → · Palette generator →