#5BC187#5BC187

#5BC187 is a light, vivid green. Relative luminance 0.421; OKLCH L 73.5% C 0.128 H 156.3°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#5BC187
RGB	rgb(91, 193, 135)
HSL	hsl(146, 45%, 56%)
HSV	hsv(146, 53%, 76%)
CMYK	cmyk(52.8%, 0%, 30.1%, 24.3%)
CIE-LAB	lab(70.95, -43.05, 20.37)
CIE-LCH	lch(70.95, 47.63, 154.68°)
OKLab	oklab(73.45% -0.1176 0.0517)
OKLCH	oklch(73.45% 0.128 156.3)
XYZ	xyz(27.7553, 42.1110, 29.5826)
Luminance	0.4211 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC187 #C15B95

analogous

#62C15B #5BC187 #5BC1BA

triadic

#5BC187 #875BC1 #C1875B

tetradic

#5BC187 #5B62C1 #C15B95 #C1BA5B

square

#5BC187 #5B62C1 #C15B95 #C1BA5B

split-complementary

#5BC187 #BA5BC1 #C15B62

monochromatic

#2C754C #3DA268 #5BC187 #87D2A7 #B4E3C8

Accessibility & contrast

On white

2.23

#5BC187 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#5BC187 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC187

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC187	#FFFFFF	#000000	##000000
##5BC187	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0B483

Deuteranopia (green-blind)

#B1AA8B

Tritanopia (blue-blind)

#3DBFB2

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #5bc187;
/* rgb */ color: rgb(91, 193, 135);
/* oklch */ color: oklch(73.5% 0.128 156.3);

Tailwind

colors: {
  custom: {
    50: '#91d4aa',
    500: '#5bc187',
    950: '#000000',
  },
}

SCSS

$custom: #5bc187;
$custom-light: #91d4aa;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc187",
  "rgb": {
    "r": 91,
    "g": 193,
    "b": 135
  },
  "hsl": {
    "h": 145.882,
    "s": 45.133,
    "l": 55.686
  },
  "oklch": {
    "l": 0.7345,
    "c": 0.12842,
    "h": 156.3
  },
  "luminance": 0.42113
}

Semantic roles & 50–950 ramp

primary

#5BC187

secondary

#D1A7BF

accent

#539DD5

background

#F9FDFA

surface

#F2FAF4

border

#CCD3CE

text

#0D1410

muted

#7E837F

Preview Lab

Preview with #5BC187

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

Preview Lab → · Contrast checker → · Palette generator →