#5BBC38#5BBC38

#5BBC38 is a light, vivid green. Relative luminance 0.385; OKLCH L 71.0% C 0.191 H 138.7°. Best body text is #000000 at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#5BBC38
RGB	rgb(91, 188, 56)
HSL	hsl(104, 54%, 48%)
HSV	hsv(104, 70%, 74%)
CMYK	cmyk(51.6%, 0%, 70.2%, 26.3%)
CIE-LAB	lab(68.37, -52.03, 55.37)
CIE-LCH	lch(68.37, 75.98, 133.22°)
OKLab	oklab(71% -0.1434 0.1259)
OKLCH	oklch(71% 0.191 138.7)
XYZ	xyz(23.0106, 38.4744, 9.9544)
Luminance	0.3848 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBC38 #9938BC

analogous

#9DBC38 #5BBC38 #38BC57

triadic

#5BBC38 #385BBC #BC385B

tetradic

#5BBC38 #389DBC #9938BC #BC5738

square

#5BBC38 #389DBC #9938BC #BC5738

split-complementary

#5BBC38 #5738BC #BC389D

monochromatic

#2D5E1C #448D2A #5BBC38 #7FD061 #A5DE90

Accessibility & contrast

On white

2.42

#5BBC38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.70

#5BBC38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBC38

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBC38	#FFFFFF	#000000	##000000
##5BBC38	1.00	2.42	8.70	8.70
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.70	21.00	1.00	1.00
##000000	8.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC23

Deuteranopia (green-blind)

#B5A445

Tritanopia (blue-blind)

#53B6A2

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #5bbc38;
/* rgb */ color: rgb(91, 188, 56);
/* oklch */ color: oklch(71.0% 0.191 138.7);

Tailwind

colors: {
  custom: {
    50: '#92d176',
    500: '#5bbc38',
    950: '#000000',
  },
}

SCSS

$custom: #5bbc38;
$custom-light: #92d176;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbc38",
  "rgb": {
    "r": 91,
    "g": 188,
    "b": 56
  },
  "hsl": {
    "h": 104.091,
    "s": 54.098,
    "l": 47.843
  },
  "oklch": {
    "l": 0.70998,
    "c": 0.19083,
    "h": 138.7
  },
  "luminance": 0.38476
}

Semantic roles & 50–950 ramp

primary

#5BBC38

secondary

#B787C9

accent

#4ADDB6

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #5BBC38

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

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