#37AE65#37AE65

#37AE65 is a light, vivid green. Relative luminance 0.320; OKLCH L 66.7% C 0.150 H 152.4°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#37AE65
RGB	rgb(55, 174, 101)
HSL	hsl(143, 52%, 45%)
HSV	hsv(143, 68%, 68%)
CMYK	cmyk(68.4%, 0%, 42%, 31.8%)
CIE-LAB	lab(63.36, -49.42, 28.12)
CIE-LCH	lch(63.36, 56.86, 150.36°)
OKLab	oklab(66.73% -0.1333 0.0697)
OKLCH	oklch(66.73% 0.15 152.4)
XYZ	xyz(19.0590, 32.0218, 17.4858)
Luminance	0.3202 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AE65 #AE3780

analogous

#45AE37 #37AE65 #37AEA0

triadic

#37AE65 #6537AE #AE6537

tetradic

#37AE65 #3745AE #AE3780 #AEA037

square

#37AE65 #3745AE #AE3780 #AEA037

split-complementary

#37AE65 #A037AE #AE3745

monochromatic

#1A512F #287F4A #37AE65 #58CA84 #86D9A6

Accessibility & contrast

On white

2.84

#37AE65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#37AE65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AE65

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AE65	#FFFFFF	#000000	##000000
##37AE65	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA060

Deuteranopia (green-blind)

#9F956A

Tritanopia (blue-blind)

#00AC9C

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #37ae65;
/* rgb */ color: rgb(55, 174, 101);
/* oklch */ color: oklch(66.7% 0.150 152.4);

Tailwind

colors: {
  custom: {
    50: '#7dc791',
    500: '#37ae65',
    950: '#000000',
  },
}

SCSS

$custom: #37ae65;
$custom-light: #7dc791;
$custom-dark: #000000;

JSON

{
  "hex": "#37ae65",
  "rgb": {
    "r": 55,
    "g": 174,
    "b": 101
  },
  "hsl": {
    "h": 143.193,
    "s": 51.965,
    "l": 44.902
  },
  "oklch": {
    "l": 0.6673,
    "c": 0.15042,
    "h": 152.4
  },
  "luminance": 0.32024
}

Semantic roles & 50–950 ramp

primary

#37AE65

secondary

#C37EA8

accent

#4CA4DB

background

#F8FCF9

surface

#EFF8F1

border

#CAD1CB

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #37AE65

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

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