#5BC17D#5BC17D

#5BC17D is a light, vivid green. Relative luminance 0.418; OKLCH L 73.2% C 0.138 H 152.4°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#5BC17D
RGB	rgb(91, 193, 125)
HSL	hsl(140, 45%, 56%)
HSV	hsv(140, 53%, 76%)
CMYK	cmyk(52.8%, 0%, 35.2%, 24.3%)
CIE-LAB	lab(70.76, -44.95, 25.43)
CIE-LCH	lch(70.76, 51.65, 150.50°)
OKLab	oklab(73.24% -0.1221 0.0638)
OKLCH	oklch(73.24% 0.138 152.4)
XYZ	xyz(27.0841, 41.8424, 26.0472)
Luminance	0.4184 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC17D #C15B9F

analogous

#6CC15B #5BC17D #5BC1B0

triadic

#5BC17D #7D5BC1 #C17D5B

tetradic

#5BC17D #5B6CC1 #C15B9F #C1B05B

square

#5BC17D #5B6CC1 #C15B9F #C1B05B

split-complementary

#5BC17D #B05BC1 #C15B6C

monochromatic

#2C7545 #3DA25F #5BC17D #87D2A0 #B4E3C3

Accessibility & contrast

On white

2.24

#5BC17D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#5BC17D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC17D

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC17D	#FFFFFF	#000000	##000000
##5BC17D	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1B379

Deuteranopia (green-blind)

#B3A981

Tritanopia (blue-blind)

#42BFB0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #5bc17d;
/* rgb */ color: rgb(91, 193, 125);
/* oklch */ color: oklch(73.2% 0.138 152.4);

Tailwind

colors: {
  custom: {
    50: '#91d4a3',
    500: '#5bc17d',
    950: '#000000',
  },
}

SCSS

$custom: #5bc17d;
$custom-light: #91d4a3;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc17d",
  "rgb": {
    "r": 91,
    "g": 193,
    "b": 125
  },
  "hsl": {
    "h": 140,
    "s": 45.133,
    "l": 55.686
  },
  "oklch": {
    "l": 0.73238,
    "c": 0.1378,
    "h": 152.4
  },
  "luminance": 0.41845
}

Semantic roles & 50–950 ramp

primary

#5BC17D

secondary

#D1A7C3

accent

#53AAD5

background

#F9FDFA

surface

#F2FAF4

border

#CCD3CE

text

#0D140F

muted

#7E837F

Preview Lab

Preview with #5BC17D

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

Preview Lab → · Contrast checker → · Palette generator →