#B4E570#B4E570

#B4E570 is a very light, vivid yellow-green. Relative luminance 0.669; OKLCH L 86.3% C 0.155 H 128.1°. Best body text is #000000 at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#B4E570
RGB	rgb(180, 229, 112)
HSL	hsl(85, 69%, 67%)
HSV	hsv(85, 51%, 90%)
CMYK	cmyk(21.4%, 0%, 51.1%, 10.2%)
CIE-LAB	lab(85.46, -34.33, 51.46)
CIE-LCH	lch(85.46, 61.86, 123.71°)
OKLab	oklab(86.28% -0.0959 0.1223)
OKLCH	oklch(86.28% 0.155 128.1)
XYZ	xyz(49.7660, 66.9110, 25.6193)
Luminance	0.6691 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.33

Light Yellowish Green

#C2FF89

ΔE00 5.60

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E570 #A170E5

analogous

#E5DC70 #B4E570 #7AE570

triadic

#B4E570 #70B4E5 #E570B4

tetradic

#B4E570 #70E5DC #A170E5 #E5707A

square

#B4E570 #70E5DC #A170E5 #E5707A

split-complementary

#B4E570 #707AE5 #DC70E5

monochromatic

#7AB922 #99DC3C #B4E570 #CFEEA4 #EAF8D8

Accessibility & contrast

On white

1.46

#B4E570 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.38

#B4E570 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E570

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E570	#FFFFFF	#000000	##000000
##B4E570	1.00	1.46	14.38	14.38
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.38	21.00	1.00	1.00
##000000	14.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD865

Deuteranopia (green-blind)

#E8D577

Tritanopia (blue-blind)

#B9DCCA

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #b4e570;
/* rgb */ color: rgb(180, 229, 112);
/* oklch */ color: oklch(86.3% 0.155 128.1);

Tailwind

colors: {
  custom: {
    50: '#cded9c',
    500: '#b4e570',
    950: '#000000',
  },
}

SCSS

$custom: #b4e570;
$custom-light: #cded9c;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e570",
  "rgb": {
    "r": 180,
    "g": 229,
    "b": 112
  },
  "hsl": {
    "h": 85.128,
    "s": 69.231,
    "l": 66.863
  },
  "oklch": {
    "l": 0.8628,
    "c": 0.15542,
    "h": 128.1
  },
  "luminance": 0.66912
}

Semantic roles & 50–950 ramp

primary

#B4E570

secondary

#7340B9

accent

#14D163

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14160E

muted

#83857F

Preview Lab

Preview with #B4E570

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

Preview Lab → · Contrast checker → · Palette generator →