#B5F976#B5F976

#B5F976 is a very light, vivid yellow-green. Relative luminance 0.789; OKLCH L 90.9% C 0.177 H 131.8°. Best body text is #000000 at 16.78:1 contrast (WCAG AA passes).

Color values

HEX	#B5F976
RGB	rgb(181, 249, 118)
HSL	hsl(91, 92%, 72%)
HSV	hsv(91, 53%, 98%)
CMYK	cmyk(27.3%, 0%, 52.6%, 2.4%)
CIE-LAB	lab(91.18, -42.32, 55.52)
CIE-LCH	lch(91.18, 69.81, 127.31°)
OKLab	oklab(90.95% -0.1177 0.1316)
OKLCH	oklch(90.95% 0.177 131.8)
XYZ	xyz(56.2010, 78.8815, 29.4006)
Luminance	0.7888 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Light Yellowish Green

#C2FF89

ΔE00 2.32

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5F976 #BA76F9

analogous

#F6F976 #B5F976 #76F979

triadic

#B5F976 #76B5F9 #F976B5

tetradic

#B5F976 #76F6F9 #BA76F9 #F97976

square

#B5F976 #76F6F9 #BA76F9 #F97976

split-complementary

#B5F976 #7976F9 #F976F6

monochromatic

#76EA0A #95F63B #B5F976 #D5FCB1 #EFFEE2

Accessibility & contrast

On white

1.25

#B5F976 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.78

#B5F976 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5F976

16.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5F976	#FFFFFF	#000000	##000000
##B5F976	1.00	1.25	16.78	16.78
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.78	21.00	1.00	1.00
##000000	16.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE96A

Deuteranopia (green-blind)

#F9E47F

Tritanopia (blue-blind)

#B7F0DC

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #b5f976;
/* rgb */ color: rgb(181, 249, 118);
/* oklch */ color: oklch(90.9% 0.177 131.8);

Tailwind

colors: {
  custom: {
    50: '#cefba1',
    500: '#b5f976',
    950: '#000000',
  },
}

SCSS

$custom: #b5f976;
$custom-light: #cefba1;
$custom-dark: #000000;

JSON

{
  "hex": "#b5f976",
  "rgb": {
    "r": 181,
    "g": 249,
    "b": 118
  },
  "hsl": {
    "h": 91.145,
    "s": 91.608,
    "l": 71.961
  },
  "oklch": {
    "l": 0.90945,
    "c": 0.17657,
    "h": 131.8
  },
  "luminance": 0.78883
}

Semantic roles & 50–950 ramp

primary

#B5F976

secondary

#8C3ED5

accent

#00E677

background

#FEFFFC

surface

#FBFFF5

border

#D4D7CF

text

#14170F

muted

#838580

Preview Lab

Preview with #B5F976

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

Preview Lab → · Contrast checker → · Palette generator →