#5BC031#5BC031

#5BC031 is a light, vivid green. Relative luminance 0.401; OKLCH L 72.0% C 0.200 H 138.3°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#5BC031
RGB	rgb(91, 192, 49)
HSL	hsl(102, 59%, 47%)
HSV	hsv(102, 74%, 75%)
CMYK	cmyk(52.6%, 0%, 74.5%, 24.7%)
CIE-LAB	lab(69.57, -54.06, 59.13)
CIE-LCH	lch(69.57, 80.12, 132.43°)
OKLab	oklab(71.97% -0.1493 0.1328)
OKLCH	oklch(71.97% 0.2 138.3)
XYZ	xyz(23.7175, 40.1433, 9.4038)
Luminance	0.4014 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC031 #9631C0

analogous

#A2C031 #5BC031 #31C04F

triadic

#5BC031 #315BC0 #C0315B

tetradic

#5BC031 #31A2C0 #9631C0 #C04F31

square

#5BC031 #31A2C0 #9631C0 #C04F31

split-complementary

#5BC031 #4F31C0 #C031A2

monochromatic

#2D5E18 #448F25 #5BC031 #7ED559 #A4E18A

Accessibility & contrast

On white

2.33

#5BC031 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#5BC031 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC031

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC031	#FFFFFF	#000000	##000000
##5BC031	1.00	2.33	9.03	9.03
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF13

Deuteranopia (green-blind)

#B9A740

Tritanopia (blue-blind)

#52B9A5

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #5bc031;
/* rgb */ color: rgb(91, 192, 49);
/* oklch */ color: oklch(72.0% 0.200 138.3);

Tailwind

colors: {
  custom: {
    50: '#93d473',
    500: '#5bc031',
    950: '#000000',
  },
}

SCSS

$custom: #5bc031;
$custom-light: #93d473;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc031",
  "rgb": {
    "r": 91,
    "g": 192,
    "b": 49
  },
  "hsl": {
    "h": 102.378,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.71974,
    "c": 0.19984,
    "h": 138.3
  },
  "luminance": 0.40145
}

Semantic roles & 50–950 ramp

primary

#5BC031

secondary

#B682CB

accent

#45E3B4

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #5BC031

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

Preview Lab → · Contrast checker → · Palette generator →