#37CB7C#37CB7C

#37CB7C is a light, vivid green. Relative luminance 0.450; OKLCH L 74.7% C 0.168 H 154.8°. Best body text is #000000 at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#37CB7C
RGB	rgb(55, 203, 124)
HSL	hsl(148, 59%, 51%)
HSV	hsv(148, 73%, 80%)
CMYK	cmyk(72.9%, 0%, 38.9%, 20.4%)
CIE-LAB	lab(72.88, -56.17, 28.61)
CIE-LCH	lch(72.88, 63.03, 153.01°)
OKLab	oklab(74.7% -0.1516 0.0714)
OKLCH	oklch(74.7% 0.168 154.8)
XYZ	xyz(26.5671, 44.9763, 26.3460)
Luminance	0.4498 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CB7C #CB3786

analogous

#3CCB37 #37CB7C #37CBC6

triadic

#37CB7C #7C37CB #CB7C37

tetradic

#37CB7C #373CCB #CB3786 #CBC637

square

#37CB7C #373CCB #CB3786 #CBC637

split-complementary

#37CB7C #C637CB #CB373C

monochromatic

#1C6C41 #299C5E #37CB7C #68D89C #98E4BC

Accessibility & contrast

On white

2.10

#37CB7C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.00

#37CB7C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CB7C

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CB7C	#FFFFFF	#000000	##000000
##37CB7C	1.00	2.10	10.00	10.00
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.00	21.00	1.00	1.00
##000000	10.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABA77

Deuteranopia (green-blind)

#B8AE81

Tritanopia (blue-blind)

#00C9B7

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #37cb7c;
/* rgb */ color: rgb(55, 203, 124);
/* oklch */ color: oklch(74.7% 0.168 154.8);

Tailwind

colors: {
  custom: {
    50: '#82dca2',
    500: '#37cb7c',
    950: '#000000',
  },
}

SCSS

$custom: #37cb7c;
$custom-light: #82dca2;
$custom-dark: #000000;

JSON

{
  "hex": "#37cb7c",
  "rgb": {
    "r": 55,
    "g": 203,
    "b": 124
  },
  "hsl": {
    "h": 147.973,
    "s": 58.73,
    "l": 50.588
  },
  "oklch": {
    "l": 0.74699,
    "c": 0.16752,
    "h": 154.8
  },
  "luminance": 0.44979
}

Semantic roles & 50–950 ramp

primary

#37CB7C

secondary

#D08EB1

accent

#4699E2

background

#F8FDFA

surface

#F0FBF3

border

#CBD4CD

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #37CB7C

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

Preview Lab → · Contrast checker → · Palette generator →