#5BB54F#5BB54F

#5BB54F is a light, vivid green. Relative luminance 0.358; OKLCH L 69.4% C 0.164 H 141.4°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#5BB54F
RGB	rgb(91, 181, 79)
HSL	hsl(113, 41%, 51%)
HSV	hsv(113, 56%, 71%)
CMYK	cmyk(49.7%, 0%, 56.4%, 29%)
CIE-LAB	lab(66.39, -47.00, 43.22)
CIE-LCH	lch(66.39, 63.85, 137.40°)
OKLab	oklab(69.44% -0.1283 0.1025)
OKLCH	oklch(69.44% 0.164 141.4)
XYZ	xyz(22.2485, 35.8348, 13.1400)
Luminance	0.3584 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB54F #A94FB5

analogous

#8EB54F #5BB54F #4FB576

triadic

#5BB54F #4F5BB5 #B54F5B

tetradic

#5BB54F #4F8EB5 #A94FB5 #B5764F

square

#5BB54F #4F8EB5 #A94FB5 #B5764F

split-complementary

#5BB54F #764FB5 #B54F8E

monochromatic

#2F6129 #448C3B #5BB54F #83C77A #ABD9A5

Accessibility & contrast

On white

2.57

#5BB54F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#5BB54F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB54F

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB54F	#FFFFFF	#000000	##000000
##5BB54F	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A645

Deuteranopia (green-blind)

#AD9E57

Tritanopia (blue-blind)

#51B09E

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5bb54f;
/* rgb */ color: rgb(91, 181, 79);
/* oklch */ color: oklch(69.4% 0.164 141.4);

Tailwind

colors: {
  custom: {
    50: '#90cc83',
    500: '#5bb54f',
    950: '#000000',
  },
}

SCSS

$custom: #5bb54f;
$custom-light: #90cc83;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb54f",
  "rgb": {
    "r": 91,
    "g": 181,
    "b": 79
  },
  "hsl": {
    "h": 112.941,
    "s": 40.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.69442,
    "c": 0.16424,
    "h": 141.4
  },
  "luminance": 0.35836
}

Semantic roles & 50–950 ramp

primary

#5BB54F

secondary

#C199C6

accent

#57D1C2

background

#F9FCF8

surface

#F2F9EF

border

#CCD2CA

text

#0D130B

muted

#7E827C

Preview Lab

Preview with #5BB54F

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

Preview Lab → · Contrast checker → · Palette generator →