#5BC574#5BC574

#5BC574 is a light, vivid green. Relative luminance 0.434; OKLCH L 74.1% C 0.152 H 149.1°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#5BC574
RGB	rgb(91, 197, 116)
HSL	hsl(134, 48%, 56%)
HSV	hsv(134, 54%, 77%)
CMYK	cmyk(53.8%, 0%, 41.1%, 22.7%)
CIE-LAB	lab(71.84, -48.18, 31.55)
CIE-LCH	lch(71.84, 57.59, 146.78°)
OKLab	oklab(74.07% -0.1306 0.0781)
OKLCH	oklch(74.07% 0.152 149.1)
XYZ	xyz(27.4312, 43.4153, 23.4540)
Luminance	0.4342 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC574 #C55BAC

analogous

#77C55B #5BC574 #5BC5A9

triadic

#5BC574 #745BC5 #C5745B

tetradic

#5BC574 #5B77C5 #C55BAC #C5A95B

square

#5BC574 #5B77C5 #C55BAC #C5A95B

split-complementary

#5BC574 #A95BC5 #C55B77

monochromatic

#2B7A3E #3BA855 #5BC574 #88D59A #B5E5C1

Accessibility & contrast

On white

2.17

#5BC574 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#5BC574 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC574

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC574	#FFFFFF	#000000	##000000
##5BC574	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B66E

Deuteranopia (green-blind)

#B8AC79

Tritanopia (blue-blind)

#44C2B1

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #5bc574;
/* rgb */ color: rgb(91, 197, 116);
/* oklch */ color: oklch(74.1% 0.152 149.1);

Tailwind

colors: {
  custom: {
    50: '#91d79d',
    500: '#5bc574',
    950: '#000000',
  },
}

SCSS

$custom: #5bc574;
$custom-light: #91d79d;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc574",
  "rgb": {
    "r": 91,
    "g": 197,
    "b": 116
  },
  "hsl": {
    "h": 134.151,
    "s": 47.748,
    "l": 56.471
  },
  "oklch": {
    "l": 0.74068,
    "c": 0.15213,
    "h": 149.1
  },
  "luminance": 0.43418
}

Semantic roles & 50–950 ramp

primary

#5BC574

secondary

#D4A8C9

accent

#50B8D7

background

#F9FDF9

surface

#F2FAF2

border

#CCD3CC

text

#0D140E

muted

#7E837E

Preview Lab

Preview with #5BC574

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

Preview Lab → · Contrast checker → · Palette generator →