#5BB274#5BB274

#5BB274 is a light, vivid green. Relative luminance 0.353; OKLCH L 69.3% C 0.125 H 151.3°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#5BB274
RGB	rgb(91, 178, 116)
HSL	hsl(137, 36%, 53%)
HSV	hsv(137, 49%, 70%)
CMYK	cmyk(48.9%, 0%, 34.8%, 30.2%)
CIE-LAB	lab(66.00, -40.14, 23.83)
CIE-LCH	lch(66.00, 46.68, 149.30°)
OKLab	oklab(69.3% -0.1092 0.0598)
OKLCH	oklch(69.3% 0.125 151.3)
XYZ	xyz(23.3856, 35.3241, 22.1055)
Luminance	0.3533 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB274 #B25B99

analogous

#6DB25B #5BB274 #5BB29F

triadic

#5BB274 #745BB2 #B2745B

tetradic

#5BB274 #5B6DB2 #B25B99 #B29F5B

square

#5BB274 #5B6DB2 #B25B99 #B29F5B

split-complementary

#5BB274 #9F5BB2 #B25B6D

monochromatic

#2F643E #428D58 #5BB274 #85C697 #AED9BB

Accessibility & contrast

On white

2.60

#5BB274 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#5BB274 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB274

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB274	#FFFFFF	#000000	##000000
##5BB274	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A670

Deuteranopia (green-blind)

#A69D78

Tritanopia (blue-blind)

#49B0A2

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #5bb274;
/* rgb */ color: rgb(91, 178, 116);
/* oklch */ color: oklch(69.3% 0.125 151.3);

Tailwind

colors: {
  custom: {
    50: '#8fc99c',
    500: '#5bb274',
    950: '#000000',
  },
}

SCSS

$custom: #5bb274;
$custom-light: #8fc99c;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb274",
  "rgb": {
    "r": 91,
    "g": 178,
    "b": 116
  },
  "hsl": {
    "h": 137.241,
    "s": 36.1,
    "l": 52.745
  },
  "oklch": {
    "l": 0.69295,
    "c": 0.12451,
    "h": 151.3
  },
  "luminance": 0.35326
}

Semantic roles & 50–950 ramp

primary

#5BB274

secondary

#C7A2BC

accent

#5CACCC

background

#F9FCF9

surface

#F1F8F2

border

#CBD1CC

text

#0D130E

muted

#7E827E

Preview Lab

Preview with #5BB274

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

Preview Lab → · Contrast checker → · Palette generator →