#B5EC6C#B5EC6C

#B5EC6C is a very light, vivid yellow-green. Relative luminance 0.709; OKLCH L 87.9% C 0.168 H 128.7°. Best body text is #000000 at 15.18:1 contrast (WCAG AA passes).

Color values

HEX	#B5EC6C
RGB	rgb(181, 236, 108)
HSL	hsl(86, 77%, 67%)
HSV	hsv(86, 54%, 93%)
CMYK	cmyk(23.3%, 0%, 54.2%, 7.5%)
CIE-LAB	lab(87.43, -37.54, 55.64)
CIE-LCH	lch(87.43, 67.11, 124.01°)
OKLab	oklab(87.88% -0.1052 0.1311)
OKLCH	oklch(87.88% 0.168 128.7)
XYZ	xyz(51.7579, 70.8964, 25.1419)
Luminance	0.7090 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Pale Lime

#BEFD73

ΔE00 3.57

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5EC6C #A36CEC

analogous

#ECE36C #B5EC6C #75EC6C

triadic

#B5EC6C #6CB5EC #EC6CB5

tetradic

#B5EC6C #6CECE3 #A36CEC #EC6C75

square

#B5EC6C #6CECE3 #A36CEC #EC6C75

split-complementary

#B5EC6C #6C75EC #E36CEC

monochromatic

#7BC419 #9AE536 #B5EC6C #D0F3A2 #ECFAD8

Accessibility & contrast

On white

1.38

#B5EC6C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.18

#B5EC6C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5EC6C

15.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5EC6C	#FFFFFF	#000000	##000000
##B5EC6C	1.00	1.38	15.18	15.18
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.18	21.00	1.00	1.00
##000000	15.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DE5F

Deuteranopia (green-blind)

#EEDA74

Tritanopia (blue-blind)

#BAE3D0

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #b5ec6c;
/* rgb */ color: rgb(181, 236, 108);
/* oklch */ color: oklch(87.9% 0.168 128.7);

Tailwind

colors: {
  custom: {
    50: '#cef299',
    500: '#b5ec6c',
    950: '#000000',
  },
}

SCSS

$custom: #b5ec6c;
$custom-light: #cef299;
$custom-dark: #000000;

JSON

{
  "hex": "#b5ec6c",
  "rgb": {
    "r": 181,
    "g": 236,
    "b": 108
  },
  "hsl": {
    "h": 85.781,
    "s": 77.108,
    "l": 67.451
  },
  "oklch": {
    "l": 0.87878,
    "c": 0.16804,
    "h": 128.7
  },
  "luminance": 0.70897
}

Semantic roles & 50–950 ramp

primary

#B5EC6C

secondary

#753AC2

accent

#0CD964

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B5EC6C

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

Preview Lab → · Contrast checker → · Palette generator →