#37A045#37A045

#37A045 is a light, vivid green. Relative luminance 0.264; OKLCH L 62.5% C 0.161 H 145.6°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#37A045
RGB	rgb(55, 160, 69)
HSL	hsl(128, 49%, 42%)
HSV	hsv(128, 66%, 63%)
CMYK	cmyk(65.6%, 0%, 56.9%, 37.3%)
CIE-LAB	lab(58.40, -49.17, 38.28)
CIE-LCH	lch(58.40, 62.31, 142.10°)
OKLab	oklab(62.49% -0.1329 0.0911)
OKLCH	oklch(62.49% 0.161 145.6)
XYZ	xyz(15.2195, 26.3820, 9.9192)
Luminance	0.2638 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A045 #A03792

analogous

#5EA037 #37A045 #37A07A

triadic

#37A045 #4537A0 #A04537

tetradic

#37A045 #375EA0 #A03792 #A07A37

square

#37A045 #375EA0 #A03792 #A07A37

split-complementary

#37A045 #7A37A0 #A0375E

monochromatic

#18451E #277231 #37A045 #51C360 #7FD38A

Accessibility & contrast

On white

3.35

#37A045 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#37A045 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A045

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A045	#FFFFFF	#000000	##000000
##37A045	1.00	3.35	6.28	6.28
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2923C

Deuteranopia (green-blind)

#96894C

Tritanopia (blue-blind)

#1A9C8C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #37a045;
/* rgb */ color: rgb(55, 160, 69);
/* oklch */ color: oklch(62.5% 0.161 145.6);

Tailwind

colors: {
  custom: {
    50: '#7bbd7b',
    500: '#37a045',
    950: '#000000',
  },
}

SCSS

$custom: #37a045;
$custom-light: #7bbd7b;
$custom-dark: #000000;

JSON

{
  "hex": "#37a045",
  "rgb": {
    "r": 55,
    "g": 160,
    "b": 69
  },
  "hsl": {
    "h": 128,
    "s": 48.837,
    "l": 42.157
  },
  "oklch": {
    "l": 0.6249,
    "c": 0.16116,
    "h": 145.6
  },
  "luminance": 0.26384
}

Semantic roles & 50–950 ramp

primary

#37A045

secondary

#BC77B3

accent

#4FC6D8

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #37A045

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

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