#5BE18C#5BE18C

#5BE18C is a light, vivid green. Relative luminance 0.580; OKLCH L 81.5% C 0.168 H 152.7°. Best body text is #000000 at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#5BE18C
RGB	rgb(91, 225, 140)
HSL	hsl(142, 69%, 62%)
HSV	hsv(142, 60%, 88%)
CMYK	cmyk(59.6%, 0%, 37.8%, 11.8%)
CIE-LAB	lab(80.72, -55.23, 30.94)
CIE-LCH	lch(80.72, 63.30, 150.74°)
OKLab	oklab(81.48% -0.1495 0.0772)
OKLCH	oklch(81.48% 0.168 152.7)
XYZ	xyz(35.9704, 57.9645, 34.0985)
Luminance	0.5797 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BE18C #E15BB0

analogous

#6DE15B #5BE18C #5BE1CF

triadic

#5BE18C #8C5BE1 #E18C5B

tetradic

#5BE18C #5B6DE1 #E15BB0 #E1CF5B

square

#5BE18C #5B6DE1 #E15BB0 #E1CF5B

split-complementary

#5BE18C #CF5BE1 #E15B6D

monochromatic

#1EA44F #27D768 #5BE18C #8FEAB0 #C2F4D5

Accessibility & contrast

On white

1.67

#5BE18C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.59

#5BE18C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BE18C

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BE18C	#FFFFFF	#000000	##000000
##5BE18C	1.00	1.67	12.59	12.59
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.59	21.00	1.00	1.00
##000000	12.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1D086

Deuteranopia (green-blind)

#CFC391

Tritanopia (blue-blind)

#2DDECC

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #5be18c;
/* rgb */ color: rgb(91, 225, 140);
/* oklch */ color: oklch(81.5% 0.168 152.7);

Tailwind

colors: {
  custom: {
    50: '#95ebae',
    500: '#5be18c',
    950: '#000000',
  },
}

SCSS

$custom: #5be18c;
$custom-light: #95ebae;
$custom-dark: #000000;

JSON

{
  "hex": "#5be18c",
  "rgb": {
    "r": 91,
    "g": 225,
    "b": 140
  },
  "hsl": {
    "h": 141.94,
    "s": 69.072,
    "l": 61.961
  },
  "oklch": {
    "l": 0.8148,
    "c": 0.16831,
    "h": 152.7
  },
  "luminance": 0.57968
}

Semantic roles & 50–950 ramp

primary

#5BE18C

secondary

#A63A7F

accent

#148CD1

background

#FCFFFD

surface

#F5FEF7

border

#CFD6D0

text

#0E1610

muted

#7F8581

Preview Lab

Preview with #5BE18C

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

Preview Lab → · Contrast checker → · Palette generator →