#5BCC38#5BCC38

#5BCC38 is a light, highly saturated green. Relative luminance 0.457; OKLCH L 75.1% C 0.210 H 139.4°. Best body text is #000000 at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#5BCC38
RGB	rgb(91, 204, 56)
HSL	hsl(106, 59%, 51%)
HSV	hsv(106, 73%, 80%)
CMYK	cmyk(55.4%, 0%, 72.5%, 20%)
CIE-LAB	lab(73.35, -57.98, 60.45)
CIE-LCH	lch(73.35, 83.76, 133.80°)
OKLab	oklab(75.1% -0.1595 0.1365)
OKLCH	oklch(75.1% 0.21 139.4)
XYZ	xyz(26.6200, 45.6932, 11.1575)
Luminance	0.4570 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCC38 #A938CC

analogous

#A5CC38 #5BCC38 #38CC5F

triadic

#5BCC38 #385BCC #CC385B

tetradic

#5BCC38 #38A5CC #A938CC #CC5F38

square

#5BCC38 #38A5CC #A938CC #CC5F38

split-complementary

#5BCC38 #5F38CC #CC38A5

monochromatic

#2F6E1C #449E29 #5BCC38 #83D869 #ABE599

Accessibility & contrast

On white

2.07

#5BCC38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.14

#5BCC38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCC38

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCC38	#FFFFFF	#000000	##000000
##5BCC38	1.00	2.07	10.14	10.14
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.14	21.00	1.00	1.00
##000000	10.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA1D

Deuteranopia (green-blind)

#C4B147

Tritanopia (blue-blind)

#4FC5AF

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #5bcc38;
/* rgb */ color: rgb(91, 204, 56);
/* oklch */ color: oklch(75.1% 0.210 139.4);

Tailwind

colors: {
  custom: {
    50: '#95dc78',
    500: '#5bcc38',
    950: '#000000',
  },
}

SCSS

$custom: #5bcc38;
$custom-light: #95dc78;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcc38",
  "rgb": {
    "r": 91,
    "g": 204,
    "b": 56
  },
  "hsl": {
    "h": 105.811,
    "s": 59.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.751,
    "c": 0.20993,
    "h": 139.4
  },
  "luminance": 0.45695
}

Semantic roles & 50–950 ramp

primary

#5BCC38

secondary

#C18FD1

accent

#45E2BD

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0E1509

muted

#7E837B

Preview Lab

Preview with #5BCC38

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

Preview Lab → · Contrast checker → · Palette generator →