#5BCB4F#5BCB4F

#5BCB4F is a light, vivid green. Relative luminance 0.455; OKLCH L 75.1% C 0.193 H 141.7°. Best body text is #000000 at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#5BCB4F
RGB	rgb(91, 203, 79)
HSL	hsl(114, 54%, 55%)
HSV	hsv(114, 61%, 80%)
CMYK	cmyk(55.2%, 0%, 61.1%, 20.4%)
CIE-LAB	lab(73.22, -55.55, 51.11)
CIE-LCH	lch(73.22, 75.49, 137.39°)
OKLab	oklab(75.05% -0.1516 0.1195)
OKLCH	oklch(75.05% 0.193 141.7)
XYZ	xyz(27.0803, 45.4982, 14.7506)
Luminance	0.4550 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCB4F #BF4FCB

analogous

#99CB4F #5BCB4F #4FCB81

triadic

#5BCB4F #4F5BCB #CB4F5B

tetradic

#5BCB4F #4F99CB #BF4FCB #CB814F

square

#5BCB4F #4F99CB #BF4FCB #CB814F

split-complementary

#5BCB4F #814FCB #CB4F99

monochromatic

#2D7B24 #3EAA32 #5BCB4F #87D97E #B3E7AD

Accessibility & contrast

On white

2.08

#5BCB4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.10

#5BCB4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCB4F

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCB4F	#FFFFFF	#000000	##000000
##5BCB4F	1.00	2.08	10.10	10.10
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.10	21.00	1.00	1.00
##000000	10.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BA41

Deuteranopia (green-blind)

#C1B059

Tritanopia (blue-blind)

#4CC5B1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #5bcb4f;
/* rgb */ color: rgb(91, 203, 79);
/* oklch */ color: oklch(75.1% 0.193 141.7);

Tailwind

colors: {
  custom: {
    50: '#93dc85',
    500: '#5bcb4f',
    950: '#000000',
  },
}

SCSS

$custom: #5bcb4f;
$custom-light: #93dc85;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcb4f",
  "rgb": {
    "r": 91,
    "g": 203,
    "b": 79
  },
  "hsl": {
    "h": 114.194,
    "s": 54.386,
    "l": 55.294
  },
  "oklch": {
    "l": 0.75054,
    "c": 0.193,
    "h": 141.7
  },
  "luminance": 0.45501
}

Semantic roles & 50–950 ramp

primary

#5BCB4F

secondary

#D0A1D5

accent

#4ADECF

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #5BCB4F

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

Preview Lab → · Contrast checker → · Palette generator →