#5BC739#5BC739

#5BC739 is a light, highly saturated green. Relative luminance 0.434; OKLCH L 73.8% C 0.203 H 139.3°. Best body text is #000000 at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#5BC739
RGB	rgb(91, 199, 57)
HSL	hsl(106, 56%, 50%)
HSV	hsv(106, 71%, 78%)
CMYK	cmyk(54.3%, 0%, 71.4%, 22%)
CIE-LAB	lab(71.80, -56.08, 58.52)
CIE-LCH	lch(71.80, 81.05, 133.78°)
OKLab	oklab(73.83% -0.1543 0.1326)
OKLCH	oklch(73.83% 0.203 139.3)
XYZ	xyz(25.4753, 43.3643, 10.8978)
Luminance	0.4337 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC739 #A539C7

analogous

#A2C739 #5BC739 #39C75E

triadic

#5BC739 #395BC7 #C7395B

tetradic

#5BC739 #39A2C7 #A539C7 #C75E39

square

#5BC739 #39A2C7 #A539C7 #C75E39

split-complementary

#5BC739 #5E39C7 #C739A2

monochromatic

#2F681D #45982B #5BC739 #83D469 #AAE298

Accessibility & contrast

On white

2.17

#5BC739 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.67

#5BC739 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC739

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC739	#FFFFFF	#000000	##000000
##5BC739	1.00	2.17	9.67	9.67
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.67	21.00	1.00	1.00
##000000	9.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB621

Deuteranopia (green-blind)

#BFAD47

Tritanopia (blue-blind)

#50C0AB

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #5bc739;
/* rgb */ color: rgb(91, 199, 57);
/* oklch */ color: oklch(73.8% 0.203 139.3);

Tailwind

colors: {
  custom: {
    50: '#94d978',
    500: '#5bc739',
    950: '#000000',
  },
}

SCSS

$custom: #5bc739;
$custom-light: #94d978;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc739",
  "rgb": {
    "r": 91,
    "g": 199,
    "b": 57
  },
  "hsl": {
    "h": 105.634,
    "s": 55.906,
    "l": 50.196
  },
  "oklch": {
    "l": 0.73828,
    "c": 0.20345,
    "h": 139.3
  },
  "luminance": 0.43366
}

Semantic roles & 50–950 ramp

primary

#5BC739

secondary

#BE8ECE

accent

#49DFBB

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E1509

muted

#7E837B

Preview Lab

Preview with #5BC739

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

Preview Lab → · Contrast checker → · Palette generator →