#5BB456#5BB456

#5BB456 is a light, vivid green. Relative luminance 0.355; OKLCH L 69.3% C 0.157 H 142.7°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#5BB456
RGB	rgb(91, 180, 86)
HSL	hsl(117, 39%, 52%)
HSV	hsv(117, 52%, 71%)
CMYK	cmyk(49.4%, 0%, 52.2%, 29.4%)
CIE-LAB	lab(66.16, -45.71, 39.56)
CIE-LCH	lch(66.16, 60.45, 139.12°)
OKLab	oklab(69.28% -0.1245 0.095)
OKLCH	oklch(69.28% 0.157 142.7)
XYZ	xyz(22.3143, 35.5369, 14.4858)
Luminance	0.3554 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB456 #AF56B4

analogous

#8AB456 #5BB456 #56B480

triadic

#5BB456 #565BB4 #B4565B

tetradic

#5BB456 #568AB4 #AF56B4 #B48056

square

#5BB456 #568AB4 #AF56B4 #B48056

split-complementary

#5BB456 #8056B4 #B4568A

monochromatic

#2F632C #438E3F #5BB456 #84C780 #ADDAAB

Accessibility & contrast

On white

2.59

#5BB456 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#5BB456 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB456

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB456	#FFFFFF	#000000	##000000
##5BB456	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A64E

Deuteranopia (green-blind)

#AC9E5D

Tritanopia (blue-blind)

#50AF9F

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5bb456;
/* rgb */ color: rgb(91, 180, 86);
/* oklch */ color: oklch(69.3% 0.157 142.7);

Tailwind

colors: {
  custom: {
    50: '#90cb88',
    500: '#5bb456',
    950: '#000000',
  },
}

SCSS

$custom: #5bb456;
$custom-light: #90cb88;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb456",
  "rgb": {
    "r": 91,
    "g": 180,
    "b": 86
  },
  "hsl": {
    "h": 116.809,
    "s": 38.525,
    "l": 52.157
  },
  "oklch": {
    "l": 0.69281,
    "c": 0.15659,
    "h": 142.7
  },
  "luminance": 0.35539
}

Semantic roles & 50–950 ramp

primary

#5BB456

secondary

#C59EC7

accent

#59CEC8

background

#F9FCF8

surface

#F1F9F0

border

#CBD2CB

text

#0D130B

muted

#7E827C

Preview Lab

Preview with #5BB456

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

Preview Lab → · Contrast checker → · Palette generator →