#37AB46#37AB46

#37AB46 is a light, vivid green. Relative luminance 0.304; OKLCH L 65.5% C 0.174 H 145.3°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#37AB46
RGB	rgb(55, 171, 70)
HSL	hsl(128, 51%, 44%)
HSV	hsv(128, 68%, 67%)
CMYK	cmyk(67.8%, 0%, 59.1%, 32.9%)
CIE-LAB	lab(61.98, -53.07, 42.02)
CIE-LCH	lch(61.98, 67.69, 141.63°)
OKLab	oklab(65.45% -0.1434 0.0993)
OKLCH	oklch(65.45% 0.174 145.3)
XYZ	xyz(17.2428, 30.3784, 10.7481)
Luminance	0.3038 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AB46 #AB379C

analogous

#62AB37 #37AB46 #37AB80

triadic

#37AB46 #4637AB #AB4637

tetradic

#37AB46 #3762AB #AB379C #AB8037

square

#37AB46 #3762AB #AB379C #AB8037

split-complementary

#37AB46 #8037AB #AB3762

monochromatic

#194E20 #287D33 #37AB46 #56C965 #85D88F

Accessibility & contrast

On white

2.97

#37AB46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#37AB46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AB46

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AB46	#FFFFFF	#000000	##000000
##37AB46	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9C3C

Deuteranopia (green-blind)

#A0924E

Tritanopia (blue-blind)

#11A795

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #37ab46;
/* rgb */ color: rgb(55, 171, 70);
/* oklch */ color: oklch(65.5% 0.174 145.3);

Tailwind

colors: {
  custom: {
    50: '#7dc57d',
    500: '#37ab46',
    950: '#000000',
  },
}

SCSS

$custom: #37ab46;
$custom-light: #7dc57d;
$custom-dark: #000000;

JSON

{
  "hex": "#37ab46",
  "rgb": {
    "r": 55,
    "g": 171,
    "b": 70
  },
  "hsl": {
    "h": 127.759,
    "s": 51.327,
    "l": 44.314
  },
  "oklch": {
    "l": 0.65454,
    "c": 0.17447,
    "h": 145.3
  },
  "luminance": 0.3038
}

Semantic roles & 50–950 ramp

primary

#37AB46

secondary

#C17CB8

accent

#4DC8DB

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #37AB46

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

Preview Lab → · Contrast checker → · Palette generator →