#37AF34#37AF34

#37AF34 is a light, vivid green. Relative luminance 0.317; OKLCH L 66.3% C 0.193 H 142.7°. Best body text is #000000 at 7.34:1 contrast (WCAG AA passes).

Color values

HEX	#37AF34
RGB	rgb(55, 175, 52)
HSL	hsl(119, 54%, 45%)
HSV	hsv(119, 70%, 69%)
CMYK	cmyk(68.6%, 0%, 70.3%, 31.4%)
CIE-LAB	lab(63.11, -56.41, 51.10)
CIE-LCH	lch(63.11, 76.11, 137.83°)
OKLab	oklab(66.34% -0.1533 0.1168)
OKLCH	oklch(66.34% 0.193 142.7)
XYZ	xyz(17.5243, 31.7182, 8.4468)
Luminance	0.3172 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AF34 #AC34AF

analogous

#74AF34 #37AF34 #34AF6F

triadic

#37AF34 #3437AF #AF3437

tetradic

#37AF34 #3474AF #AC34AF #AF6F34

square

#37AF34 #3474AF #AC34AF #AF6F34

split-complementary

#37AF34 #6F34AF #AF3474

monochromatic

#195118 #288026 #37AF34 #57CC54 #85DA83

Accessibility & contrast

On white

2.86

#37AF34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.34

#37AF34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AF34

7.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AF34	#FFFFFF	#000000	##000000
##37AF34	1.00	2.86	7.34	7.34
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.34	21.00	1.00	1.00
##000000	7.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39F21

Deuteranopia (green-blind)

#A59540

Tritanopia (blue-blind)

#18AA96

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #37af34;
/* rgb */ color: rgb(55, 175, 52);
/* oklch */ color: oklch(66.3% 0.193 142.7);

Tailwind

colors: {
  custom: {
    50: '#7fc872',
    500: '#37af34',
    950: '#000000',
  },
}

SCSS

$custom: #37af34;
$custom-light: #7fc872;
$custom-dark: #000000;

JSON

{
  "hex": "#37af34",
  "rgb": {
    "r": 55,
    "g": 175,
    "b": 52
  },
  "hsl": {
    "h": 118.537,
    "s": 54.185,
    "l": 44.51
  },
  "oklch": {
    "l": 0.66337,
    "c": 0.19271,
    "h": 142.7
  },
  "luminance": 0.3172
}

Semantic roles & 50–950 ramp

primary

#37AF34

secondary

#C27BC4

accent

#4ADEDA

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #37AF34

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

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