#5BC57D#5BC57D

#5BC57D is a light, vivid green. Relative luminance 0.436; OKLCH L 74.2% C 0.144 H 151.8°. Best body text is #000000 at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#5BC57D
RGB	rgb(91, 197, 125)
HSL	hsl(139, 48%, 56%)
HSV	hsv(139, 54%, 77%)
CMYK	cmyk(53.8%, 0%, 36.5%, 22.7%)
CIE-LAB	lab(71.98, -46.63, 27.07)
CIE-LCH	lch(71.98, 53.91, 149.86°)
OKLab	oklab(74.24% -0.1266 0.0677)
OKLCH	oklch(74.24% 0.144 151.8)
XYZ	xyz(27.9803, 43.6349, 26.3460)
Luminance	0.4364 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC57D #C55BA3

analogous

#6EC55B #5BC57D #5BC5B2

triadic

#5BC57D #7D5BC5 #C57D5B

tetradic

#5BC57D #5B6EC5 #C55BA3 #C5B25B

square

#5BC57D #5B6EC5 #C55BA3 #C5B25B

split-complementary

#5BC57D #B25BC5 #C55B6E

monochromatic

#2B7A45 #3BA85E #5BC57D #88D5A1 #B5E5C5

Accessibility & contrast

On white

2.16

#5BC57D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.73

#5BC57D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC57D

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC57D	#FFFFFF	#000000	##000000
##5BC57D	1.00	2.16	9.73	9.73
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.73	21.00	1.00	1.00
##000000	9.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B778

Deuteranopia (green-blind)

#B7AC82

Tritanopia (blue-blind)

#40C2B3

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #5bc57d;
/* rgb */ color: rgb(91, 197, 125);
/* oklch */ color: oklch(74.2% 0.144 151.8);

Tailwind

colors: {
  custom: {
    50: '#91d7a3',
    500: '#5bc57d',
    950: '#000000',
  },
}

SCSS

$custom: #5bc57d;
$custom-light: #91d7a3;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc57d",
  "rgb": {
    "r": 91,
    "g": 197,
    "b": 125
  },
  "hsl": {
    "h": 139.245,
    "s": 47.748,
    "l": 56.471
  },
  "oklch": {
    "l": 0.74237,
    "c": 0.14354,
    "h": 151.8
  },
  "luminance": 0.43637
}

Semantic roles & 50–950 ramp

primary

#5BC57D

secondary

#D4A8C6

accent

#50ACD7

background

#F9FDFA

surface

#F2FAF4

border

#CCD3CE

text

#0D140F

muted

#7E837F

Preview Lab

Preview with #5BC57D

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

Preview Lab → · Contrast checker → · Palette generator →