#5BB136#5BB136

#5BB136 is a light, vivid green. Relative luminance 0.339; OKLCH L 68.1% C 0.178 H 137.9°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#5BB136
RGB	rgb(91, 177, 54)
HSL	hsl(102, 53%, 45%)
HSV	hsv(102, 69%, 69%)
CMYK	cmyk(48.6%, 0%, 69.5%, 30.6%)
CIE-LAB	lab(64.91, -47.91, 52.55)
CIE-LCH	lch(64.91, 71.11, 132.36°)
OKLab	oklab(68.15% -0.1324 0.1197)
OKLCH	oklch(68.15% 0.179 137.9)
XYZ	xyz(20.7017, 33.9333, 8.9482)
Luminance	0.3393 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB136 #8C36B1

analogous

#99B136 #5BB136 #36B14E

triadic

#5BB136 #365BB1 #B1365B

tetradic

#5BB136 #3699B1 #8C36B1 #B14E36

square

#5BB136 #3699B1 #8C36B1 #B14E36

split-complementary

#5BB136 #4E36B1 #B13699

monochromatic

#2B5319 #438228 #5BB136 #7BCC58 #A0DA87

Accessibility & contrast

On white

2.70

#5BB136 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#5BB136 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB136

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB136	#FFFFFF	#000000	##000000
##5BB136	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A224

Deuteranopia (green-blind)

#AB9B41

Tritanopia (blue-blind)

#55AB98

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #5bb136;
/* rgb */ color: rgb(91, 177, 54);
/* oklch */ color: oklch(68.1% 0.178 137.9);

Tailwind

colors: {
  custom: {
    50: '#91c974',
    500: '#5bb136',
    950: '#000000',
  },
}

SCSS

$custom: #5bb136;
$custom-light: #91c974;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb136",
  "rgb": {
    "r": 91,
    "g": 177,
    "b": 54
  },
  "hsl": {
    "h": 101.951,
    "s": 53.247,
    "l": 45.294
  },
  "oklch": {
    "l": 0.68149,
    "c": 0.1785,
    "h": 137.9
  },
  "luminance": 0.33935
}

Semantic roles & 50–950 ramp

primary

#5BB136

secondary

#AF7FC4

accent

#4BDDB1

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #5BB136

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

Preview Lab → · Contrast checker → · Palette generator →