#B5EC68#B5EC68

#B5EC68 is a very light, vivid yellow-green. Relative luminance 0.708; OKLCH L 87.8% C 0.172 H 128.4°. Best body text is #000000 at 15.16:1 contrast (WCAG AA passes).

Color values

HEX	#B5EC68
RGB	rgb(181, 236, 104)
HSL	hsl(85, 78%, 67%)
HSV	hsv(85, 56%, 93%)
CMYK	cmyk(23.3%, 0%, 55.9%, 7.5%)
CIE-LAB	lab(87.39, -37.91, 57.38)
CIE-LCH	lch(87.39, 68.77, 123.45°)
OKLab	oklab(87.83% -0.1065 0.1344)
OKLCH	oklch(87.83% 0.172 128.4)
XYZ	xyz(51.5499, 70.8132, 24.0464)
Luminance	0.7081 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Pale Lime

#BEFD73

ΔE00 3.55

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5EC68 #9F68EC

analogous

#ECE168 #B5EC68 #73EC68

triadic

#B5EC68 #68B5EC #EC68B5

tetradic

#B5EC68 #68ECE1 #9F68EC #EC6873

square

#B5EC68 #68ECE1 #9F68EC #EC6873

split-complementary

#B5EC68 #6873EC #E168EC

monochromatic

#7BC118 #9AE532 #B5EC68 #D0F39E #EAFAD5

Accessibility & contrast

On white

1.38

#B5EC68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.16

#B5EC68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5EC68

15.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5EC68	#FFFFFF	#000000	##000000
##B5EC68	1.00	1.38	15.16	15.16
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.16	21.00	1.00	1.00
##000000	15.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DD5B

Deuteranopia (green-blind)

#EFDA71

Tritanopia (blue-blind)

#BAE3CF

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #b5ec68;
/* rgb */ color: rgb(181, 236, 104);
/* oklch */ color: oklch(87.8% 0.172 128.4);

Tailwind

colors: {
  custom: {
    50: '#cef297',
    500: '#b5ec68',
    950: '#000000',
  },
}

SCSS

$custom: #b5ec68;
$custom-light: #cef297;
$custom-dark: #000000;

JSON

{
  "hex": "#b5ec68",
  "rgb": {
    "r": 181,
    "g": 236,
    "b": 104
  },
  "hsl": {
    "h": 85,
    "s": 77.647,
    "l": 66.667
  },
  "oklch": {
    "l": 0.87832,
    "c": 0.17154,
    "h": 128.4
  },
  "luminance": 0.70814
}

Semantic roles & 50–950 ramp

primary

#B5EC68

secondary

#7139C0

accent

#0CDA62

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170E

muted

#83857F

Preview Lab

Preview with #B5EC68

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

Preview Lab → · Contrast checker → · Palette generator →