#37AF60#37AF60

#37AF60 is a light, vivid green. Relative luminance 0.323; OKLCH L 66.9% C 0.156 H 150.8°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#37AF60
RGB	rgb(55, 175, 96)
HSL	hsl(141, 52%, 45%)
HSV	hsv(141, 69%, 69%)
CMYK	cmyk(68.6%, 0%, 45.1%, 31.4%)
CIE-LAB	lab(63.60, -50.68, 31.05)
CIE-LCH	lch(63.60, 59.44, 148.50°)
OKLab	oklab(66.9% -0.1366 0.0763)
OKLCH	oklch(66.9% 0.156 150.8)
XYZ	xyz(19.0153, 32.3146, 16.2993)
Luminance	0.3232 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AF60 #AF3786

analogous

#4AAF37 #37AF60 #37AF9C

triadic

#37AF60 #6037AF #AF6037

tetradic

#37AF60 #374AAF #AF3786 #AF9C37

square

#37AF60 #374AAF #AF3786 #AF9C37

split-complementary

#37AF60 #9C37AF #AF374A

monochromatic

#1A522D #288046 #37AF60 #59CB80 #87D9A3

Accessibility & contrast

On white

2.81

#37AF60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.46

#37AF60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AF60

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AF60	#FFFFFF	#000000	##000000
##37AF60	1.00	2.81	7.46	7.46
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.46	21.00	1.00	1.00
##000000	7.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A05A

Deuteranopia (green-blind)

#A19665

Tritanopia (blue-blind)

#00AC9C

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #37af60;
/* rgb */ color: rgb(55, 175, 96);
/* oklch */ color: oklch(66.9% 0.156 150.8);

Tailwind

colors: {
  custom: {
    50: '#7dc88e',
    500: '#37af60',
    950: '#000000',
  },
}

SCSS

$custom: #37af60;
$custom-light: #7dc88e;
$custom-dark: #000000;

JSON

{
  "hex": "#37af60",
  "rgb": {
    "r": 55,
    "g": 175,
    "b": 96
  },
  "hsl": {
    "h": 140.5,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.66904,
    "c": 0.15646,
    "h": 150.8
  },
  "luminance": 0.32317
}

Semantic roles & 50–950 ramp

primary

#37AF60

secondary

#C37FAC

accent

#4CABDC

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #37AF60

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

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