#5BCB5D#5BCB5D

#5BCB5D is a light, vivid green. Relative luminance 0.457; OKLCH L 75.2% C 0.181 H 143.8°. Best body text is #000000 at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#5BCB5D
RGB	rgb(91, 203, 93)
HSL	hsl(121, 52%, 58%)
HSV	hsv(121, 55%, 80%)
CMYK	cmyk(55.2%, 0%, 54.2%, 20.4%)
CIE-LAB	lab(73.37, -53.92, 44.88)
CIE-LCH	lch(73.37, 70.15, 140.23°)
OKLab	oklab(75.22% -0.1465 0.1071)
OKLCH	oklch(75.22% 0.181 143.8)
XYZ	xyz(27.6446, 45.7240, 17.7226)
Luminance	0.4573 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCB5D #CB5BC9

analogous

#91CB5B #5BCB5D #5BCB95

triadic

#5BCB5D #5D5BCB #CB5D5B

tetradic

#5BCB5D #5B91CB #CB5BC9 #CB955B

square

#5BCB5D #5B91CB #CB5BC9 #CB955B

split-complementary

#5BCB5D #955BCB #CB5B91

monochromatic

#29822B #38B13A #5BCB5D #89DA8B #B8E8B9

Accessibility & contrast

On white

2.07

#5BCB5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.15

#5BCB5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCB5D

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCB5D	#FFFFFF	#000000	##000000
##5BCB5D	1.00	2.07	10.15	10.15
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.15	21.00	1.00	1.00
##000000	10.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBA53

Deuteranopia (green-blind)

#C0B065

Tritanopia (blue-blind)

#49C6B2

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #5bcb5d;
/* rgb */ color: rgb(91, 203, 93);
/* oklch */ color: oklch(75.2% 0.181 143.8);

Tailwind

colors: {
  custom: {
    50: '#93dc8e',
    500: '#5bcb5d',
    950: '#000000',
  },
}

SCSS

$custom: #5bcb5d;
$custom-light: #93dc8e;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcb5d",
  "rgb": {
    "r": 91,
    "g": 203,
    "b": 93
  },
  "hsl": {
    "h": 121.071,
    "s": 51.852,
    "l": 57.647
  },
  "oklch": {
    "l": 0.75222,
    "c": 0.18147,
    "h": 143.8
  },
  "luminance": 0.45726
}

Semantic roles & 50–950 ramp

primary

#5BCB5D

secondary

#D7AAD7

accent

#4CD9DB

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #5BCB5D

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

Preview Lab → · Contrast checker → · Palette generator →