#5BC65C#5BC65C

#5BC65C is a light, vivid green. Relative luminance 0.434; OKLCH L 73.9% C 0.176 H 143.7°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#5BC65C
RGB	rgb(91, 198, 92)
HSL	hsl(121, 48%, 57%)
HSV	hsv(121, 54%, 78%)
CMYK	cmyk(54%, 0%, 53.5%, 22.4%)
CIE-LAB	lab(71.81, -52.12, 43.49)
CIE-LCH	lch(71.81, 67.88, 140.16°)
OKLab	oklab(73.94% -0.1416 0.104)
OKLCH	oklch(73.94% 0.176 143.7)
XYZ	xyz(26.4388, 43.3828, 17.1036)
Luminance	0.4339 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC65C #C65BC5

analogous

#90C65B #5BC65C #5BC692

triadic

#5BC65C #5C5BC6 #C65C5B

tetradic

#5BC65C #5B90C6 #C65BC5 #C6925B

square

#5BC65C #5B90C6 #C65BC5 #C6925B

split-complementary

#5BC65C #925BC6 #C65B90

monochromatic

#2B7C2C #3BA93C #5BC65C #88D689 #B6E6B6

Accessibility & contrast

On white

2.17

#5BC65C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#5BC65C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC65C

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC65C	#FFFFFF	#000000	##000000
##5BC65C	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB652

Deuteranopia (green-blind)

#BCAC64

Tritanopia (blue-blind)

#4AC1AE

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #5bc65c;
/* rgb */ color: rgb(91, 198, 92);
/* oklch */ color: oklch(73.9% 0.176 143.7);

Tailwind

colors: {
  custom: {
    50: '#92d88d',
    500: '#5bc65c',
    950: '#000000',
  },
}

SCSS

$custom: #5bc65c;
$custom-light: #92d88d;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc65c",
  "rgb": {
    "r": 91,
    "g": 198,
    "b": 92
  },
  "hsl": {
    "h": 120.561,
    "s": 48.416,
    "l": 56.667
  },
  "oklch": {
    "l": 0.73942,
    "c": 0.17572,
    "h": 143.7
  },
  "luminance": 0.43385
}

Semantic roles & 50–950 ramp

primary

#5BC65C

secondary

#D4A9D4

accent

#50D7D8

background

#F9FDF8

surface

#F2FAF0

border

#CCD3CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #5BC65C

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

Preview Lab → · Contrast checker → · Palette generator →