#36B573#36B573

#36B573 is a light, vivid green. Relative luminance 0.351; OKLCH L 68.8% C 0.147 H 155.9°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#36B573
RGB	rgb(54, 181, 115)
HSL	hsl(149, 54%, 46%)
HSV	hsv(149, 70%, 71%)
CMYK	cmyk(70.2%, 0%, 36.5%, 29%)
CIE-LAB	lab(65.80, -49.66, 23.91)
CIE-LCH	lch(65.80, 55.12, 154.29°)
OKLab	oklab(68.81% -0.1344 0.06)
OKLCH	oklch(68.81% 0.147 155.9)
XYZ	xyz(21.1377, 35.0675, 21.8710)
Luminance	0.3507 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#36B573 #B53678

analogous

#38B536 #36B573 #36B5B2

triadic

#36B573 #7336B5 #B57336

tetradic

#36B573 #3638B5 #B53678 #B5B236

square

#36B573 #3638B5 #B53678 #B5B236

split-complementary

#36B573 #B236B5 #B53638

monochromatic

#1A5737 #288655 #36B573 #5ACE92 #89DCB1

Accessibility & contrast

On white

2.62

#36B573 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#36B573 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #36B573

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##36B573	#FFFFFF	#000000	##000000
##36B573	1.00	2.62	8.01	8.01
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.01	21.00	1.00	1.00
##000000	8.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A76F

Deuteranopia (green-blind)

#A49B77

Tritanopia (blue-blind)

#00B3A4

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #36b573;
/* rgb */ color: rgb(54, 181, 115);
/* oklch */ color: oklch(68.8% 0.147 155.9);

Tailwind

colors: {
  custom: {
    50: '#7dcc9b',
    500: '#36b573',
    950: '#000000',
  },
}

SCSS

$custom: #36b573;
$custom-light: #7dcc9b;
$custom-dark: #000000;

JSON

{
  "hex": "#36b573",
  "rgb": {
    "r": 54,
    "g": 181,
    "b": 115
  },
  "hsl": {
    "h": 148.819,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.68812,
    "c": 0.14716,
    "h": 155.9
  },
  "luminance": 0.3507
}

Semantic roles & 50–950 ramp

primary

#36B573

secondary

#C681A5

accent

#4A97DD

background

#F8FCF9

surface

#EFF9F2

border

#CAD2CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #36B573

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

Preview Lab → · Contrast checker → · Palette generator →