#5BB25E#5BB25E

#5BB25E is a light, vivid green. Relative luminance 0.349; OKLCH L 68.9% C 0.146 H 144.5°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#5BB25E
RGB	rgb(91, 178, 94)
HSL	hsl(122, 36%, 53%)
HSV	hsv(122, 49%, 70%)
CMYK	cmyk(48.9%, 0%, 47.2%, 30.2%)
CIE-LAB	lab(65.65, -43.76, 34.91)
CIE-LCH	lch(65.65, 55.98, 141.42°)
OKLab	oklab(68.89% -0.1189 0.085)
OKLCH	oklch(68.89% 0.146 144.5)
XYZ	xyz(22.2540, 34.8714, 16.1457)
Luminance	0.3487 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB25E #B25BAF

analogous

#83B25B #5BB25E #5BB289

triadic

#5BB25E #5E5BB2 #B25E5B

tetradic

#5BB25E #5B83B2 #B25BAF #B2895B

square

#5BB25E #5B83B2 #B25BAF #B2895B

split-complementary

#5BB25E #895BB2 #B25B83

monochromatic

#2F6431 #428D45 #5BB25E #85C687 #AED9B0

Accessibility & contrast

On white

2.63

#5BB25E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#5BB25E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB25E

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB25E	#FFFFFF	#000000	##000000
##5BB25E	1.00	2.63	7.97	7.97
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A457

Deuteranopia (green-blind)

#A99C64

Tritanopia (blue-blind)

#4EAE9E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #5bb25e;
/* rgb */ color: rgb(91, 178, 94);
/* oklch */ color: oklch(68.9% 0.146 144.5);

Tailwind

colors: {
  custom: {
    50: '#8fca8d',
    500: '#5bb25e',
    950: '#000000',
  },
}

SCSS

$custom: #5bb25e;
$custom-light: #8fca8d;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb25e",
  "rgb": {
    "r": 91,
    "g": 178,
    "b": 94
  },
  "hsl": {
    "h": 122.069,
    "s": 36.1,
    "l": 52.745
  },
  "oklch": {
    "l": 0.68893,
    "c": 0.14619,
    "h": 144.5
  },
  "luminance": 0.34873
}

Semantic roles & 50–950 ramp

primary

#5BB25E

secondary

#C7A2C6

accent

#5CC8CC

background

#F9FCF8

surface

#F1F8F0

border

#CBD1CB

text

#0D130C

muted

#7E827D

Preview Lab

Preview with #5BB25E

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

Preview Lab → · Contrast checker → · Palette generator →