#5BBD66#5BBD66

#5BBD66 is a light, vivid green. Relative luminance 0.396; OKLCH L 71.8% C 0.154 H 146.0°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#5BBD66
RGB	rgb(91, 189, 102)
HSL	hsl(127, 43%, 55%)
HSV	hsv(127, 52%, 74%)
CMYK	cmyk(51.9%, 0%, 46%, 25.9%)
CIE-LAB	lab(69.17, -47.13, 35.28)
CIE-LCH	lch(69.17, 58.87, 143.18°)
OKLab	oklab(71.81% -0.1279 0.0862)
OKLCH	oklch(71.81% 0.154 146)
XYZ	xyz(24.9088, 39.5766, 18.8943)
Luminance	0.3958 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBD66 #BD5BB2

analogous

#81BD5B #5BBD66 #5BBD97

triadic

#5BBD66 #665BBD #BD665B

tetradic

#5BBD66 #5B81BD #BD5BB2 #BD975B

square

#5BBD66 #5B81BD #BD5BB2 #BD975B

split-complementary

#5BBD66 #975BBD #BD5B81

monochromatic

#2D7035 #3F9C49 #5BBD66 #87CF8F #B2E0B7

Accessibility & contrast

On white

2.36

#5BBD66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#5BBD66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBD66

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBD66	#FFFFFF	#000000	##000000
##5BBD66	1.00	2.36	8.92	8.92
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AE5F

Deuteranopia (green-blind)

#B2A56C

Tritanopia (blue-blind)

#4AB9A8

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #5bbd66;
/* rgb */ color: rgb(91, 189, 102);
/* oklch */ color: oklch(71.8% 0.154 146.0);

Tailwind

colors: {
  custom: {
    50: '#91d193',
    500: '#5bbd66',
    950: '#000000',
  },
}

SCSS

$custom: #5bbd66;
$custom-light: #91d193;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbd66",
  "rgb": {
    "r": 91,
    "g": 189,
    "b": 102
  },
  "hsl": {
    "h": 126.735,
    "s": 42.609,
    "l": 54.902
  },
  "oklch": {
    "l": 0.71812,
    "c": 0.1542,
    "h": 146
  },
  "luminance": 0.39579
}

Semantic roles & 50–950 ramp

primary

#5BBD66

secondary

#CFA5CA

accent

#55C4D2

background

#F9FCF9

surface

#F2F9F1

border

#CCD2CB

text

#0D140D

muted

#7E827E

Preview Lab

Preview with #5BBD66

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

Preview Lab → · Contrast checker → · Palette generator →