#5BC057#5BC057

#5BC057 is a light, vivid green. Relative luminance 0.406; OKLCH L 72.4% C 0.172 H 142.9°. Best body text is #000000 at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#5BC057
RGB	rgb(91, 192, 87)
HSL	hsl(118, 45%, 55%)
HSV	hsv(118, 55%, 75%)
CMYK	cmyk(52.6%, 0%, 54.7%, 24.7%)
CIE-LAB	lab(69.90, -50.41, 43.58)
CIE-LCH	lch(69.90, 66.63, 139.15°)
OKLab	oklab(72.35% -0.1372 0.1039)
OKLCH	oklch(72.35% 0.172 142.9)
XYZ	xyz(24.8831, 40.6095, 15.5422)
Luminance	0.4061 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC057 #BC57C0

analogous

#90C057 #5BC057 #57C087

triadic

#5BC057 #575BC0 #C0575B

tetradic

#5BC057 #5790C0 #BC57C0 #C08757

square

#5BC057 #5790C0 #BC57C0 #C08757

split-complementary

#5BC057 #8757C0 #C05790

monochromatic

#2D722B #3F9E3B #5BC057 #86D184 #B2E1B0

Accessibility & contrast

On white

2.30

#5BC057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.12

#5BC057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC057

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC057	#FFFFFF	#000000	##000000
##5BC057	1.00	2.30	9.12	9.12
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.12	21.00	1.00	1.00
##000000	9.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B04D

Deuteranopia (green-blind)

#B6A75F

Tritanopia (blue-blind)

#4DBBA8

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #5bc057;
/* rgb */ color: rgb(91, 192, 87);
/* oklch */ color: oklch(72.4% 0.172 142.9);

Tailwind

colors: {
  custom: {
    50: '#91d489',
    500: '#5bc057',
    950: '#000000',
  },
}

SCSS

$custom: #5bc057;
$custom-light: #91d489;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc057",
  "rgb": {
    "r": 91,
    "g": 192,
    "b": 87
  },
  "hsl": {
    "h": 117.714,
    "s": 45.455,
    "l": 54.706
  },
  "oklch": {
    "l": 0.72352,
    "c": 0.1721,
    "h": 142.9
  },
  "luminance": 0.40612
}

Semantic roles & 50–950 ramp

primary

#5BC057

secondary

#CEA3D0

accent

#53D5D0

background

#F9FDF8

surface

#F2FAF0

border

#CCD3CB

text

#0E140C

muted

#7E837D

Preview Lab

Preview with #5BC057

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

Preview Lab → · Contrast checker → · Palette generator →