#B5F47A#B5F47A

#B5F47A is a very light, vivid yellow-green. Relative luminance 0.759; OKLCH L 89.9% C 0.166 H 131.5°. Best body text is #000000 at 16.19:1 contrast (WCAG AA passes).

Color values

HEX	#B5F47A
RGB	rgb(181, 244, 122)
HSL	hsl(91, 85%, 72%)
HSV	hsv(91, 50%, 96%)
CMYK	cmyk(25.8%, 0%, 50%, 4.3%)
CIE-LAB	lab(89.83, -39.70, 52.07)
CIE-LCH	lch(89.83, 65.48, 127.32°)
OKLab	oklab(89.86% -0.1101 0.1244)
OKLCH	oklch(89.86% 0.166 131.5)
XYZ	xyz(54.9188, 75.9288, 30.1708)
Luminance	0.7593 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Pistachio (survey)

#C0FA8B

ΔE00 2.16

Spring Green (survey)

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5F47A #B97AF4

analogous

#F2F47A #B5F47A #7AF47C

triadic

#B5F47A #7AB5F4 #F47AB5

tetradic

#B5F47A #7AF2F4 #B97AF4 #F47C7A

square

#B5F47A #7AF2F4 #B97AF4 #F47C7A

split-complementary

#B5F47A #7C7AF4 #F47AF2

monochromatic

#76E113 #96EF41 #B5F47A #D4F9B3 #EFFDE3

Accessibility & contrast

On white

1.30

#B5F47A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.19

#B5F47A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5F47A

16.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5F47A	#FFFFFF	#000000	##000000
##B5F47A	1.00	1.30	16.19	16.19
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.19	21.00	1.00	1.00
##000000	16.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE56F

Deuteranopia (green-blind)

#F4E082

Tritanopia (blue-blind)

#B7EBD8

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #b5f47a;
/* rgb */ color: rgb(181, 244, 122);
/* oklch */ color: oklch(89.9% 0.166 131.5);

Tailwind

colors: {
  custom: {
    50: '#cef8a3',
    500: '#b5f47a',
    950: '#000000',
  },
}

SCSS

$custom: #b5f47a;
$custom-light: #cef8a3;
$custom-dark: #000000;

JSON

{
  "hex": "#b5f47a",
  "rgb": {
    "r": 181,
    "g": 244,
    "b": 122
  },
  "hsl": {
    "h": 90.984,
    "s": 84.722,
    "l": 71.765
  },
  "oklch": {
    "l": 0.89862,
    "c": 0.16612,
    "h": 131.5
  },
  "luminance": 0.7593
}

Semantic roles & 50–950 ramp

primary

#B5F47A

secondary

#8B43CF

accent

#04E176

background

#FEFFFC

surface

#FBFFF6

border

#D4D7D0

text

#14170F

muted

#838580

Preview Lab

Preview with #B5F47A

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

Preview Lab → · Contrast checker → · Palette generator →