#B5E779#B5E779

#B5E779 is a very light, vivid yellow-green. Relative luminance 0.684; OKLCH L 86.9% C 0.149 H 129.2°. Best body text is #000000 at 14.67:1 contrast (WCAG AA passes).

Color values

HEX	#B5E779
RGB	rgb(181, 231, 121)
HSL	hsl(87, 70%, 69%)
HSV	hsv(87, 48%, 91%)
CMYK	cmyk(21.6%, 0%, 47.6%, 9.4%)
CIE-LAB	lab(86.18, -33.93, 48.11)
CIE-LCH	lch(86.18, 58.87, 125.19°)
OKLab	oklab(86.92% -0.0942 0.1156)
OKLCH	oklch(86.92% 0.149 129.2)
XYZ	xyz(51.0827, 68.3551, 28.5880)
Luminance	0.6836 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5E779 #AB79E7

analogous

#E7E279 #B5E779 #7EE779

triadic

#B5E779 #79B5E7 #E779B5

tetradic

#B5E779 #79E7E2 #AB79E7 #E7797E

square

#B5E779 #79E7E2 #AB79E7 #E7797E

split-complementary

#B5E779 #797EE7 #E279E7

monochromatic

#7AC323 #98DE45 #B5E779 #D2F0AD #EEFAE1

Accessibility & contrast

On white

1.43

#B5E779 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.67

#B5E779 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5E779

14.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5E779	#FFFFFF	#000000	##000000
##B5E779	1.00	1.43	14.67	14.67
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.67	21.00	1.00	1.00
##000000	14.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0DA70

Deuteranopia (green-blind)

#E9D680

Tritanopia (blue-blind)

#B9DFCD

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #b5e779;
/* rgb */ color: rgb(181, 231, 121);
/* oklch */ color: oklch(86.9% 0.149 129.2);

Tailwind

colors: {
  custom: {
    50: '#cdeea2',
    500: '#b5e779',
    950: '#000000',
  },
}

SCSS

$custom: #b5e779;
$custom-light: #cdeea2;
$custom-dark: #000000;

JSON

{
  "hex": "#b5e779",
  "rgb": {
    "r": 181,
    "g": 231,
    "b": 121
  },
  "hsl": {
    "h": 87.273,
    "s": 69.62,
    "l": 69.02
  },
  "oklch": {
    "l": 0.86915,
    "c": 0.14906,
    "h": 129.2
  },
  "luminance": 0.68356
}

Semantic roles & 50–950 ramp

primary

#B5E779

secondary

#7D45BF

accent

#14D26A

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14160F

muted

#838580

Preview Lab

Preview with #B5E779

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

Preview Lab → · Contrast checker → · Palette generator →