#37AF68#37AF68

#37AF68 is a light, vivid green. Relative luminance 0.325; OKLCH L 67.0% C 0.149 H 153.2°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#37AF68
RGB	rgb(55, 175, 104)
HSL	hsl(145, 52%, 45%)
HSV	hsv(145, 69%, 69%)
CMYK	cmyk(68.6%, 0%, 40.6%, 31.4%)
CIE-LAB	lab(63.73, -49.26, 27.01)
CIE-LCH	lch(63.73, 56.18, 151.26°)
OKLab	oklab(67.05% -0.133 0.0672)
OKLCH	oklch(67.05% 0.149 153.2)
XYZ	xyz(19.4025, 32.4695, 18.3387)
Luminance	0.3247 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AF68 #AF377E

analogous

#42AF37 #37AF68 #37AFA4

triadic

#37AF68 #6837AF #AF6837

tetradic

#37AF68 #3742AF #AF377E #AFA437

square

#37AF68 #3742AF #AF377E #AFA437

split-complementary

#37AF68 #A437AF #AF3742

monochromatic

#1A5231 #28804C #37AF68 #59CB87 #87D9A9

Accessibility & contrast

On white

2.80

#37AF68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#37AF68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AF68

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AF68	#FFFFFF	#000000	##000000
##37AF68	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA163

Deuteranopia (green-blind)

#A0966D

Tritanopia (blue-blind)

#00AD9D

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #37af68;
/* rgb */ color: rgb(55, 175, 104);
/* oklch */ color: oklch(67.0% 0.149 153.2);

Tailwind

colors: {
  custom: {
    50: '#7dc894',
    500: '#37af68',
    950: '#000000',
  },
}

SCSS

$custom: #37af68;
$custom-light: #7dc894;
$custom-dark: #000000;

JSON

{
  "hex": "#37af68",
  "rgb": {
    "r": 55,
    "g": 175,
    "b": 104
  },
  "hsl": {
    "h": 144.5,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.6705,
    "c": 0.14895,
    "h": 153.2
  },
  "luminance": 0.32472
}

Semantic roles & 50–950 ramp

primary

#37AF68

secondary

#C37FA7

accent

#4CA1DC

background

#F8FCF9

surface

#EFF8F1

border

#CAD1CB

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #37AF68

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

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