#37CD65#37CD65

#37CD65 is a light, vivid green. Relative luminance 0.454; OKLCH L 74.8% C 0.191 H 149.0°. Best body text is #000000 at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#37CD65
RGB	rgb(55, 205, 101)
HSL	hsl(138, 60%, 51%)
HSV	hsv(138, 73%, 80%)
CMYK	cmyk(73.2%, 0%, 50.7%, 19.6%)
CIE-LAB	lab(73.16, -60.77, 40.58)
CIE-LCH	lch(73.16, 73.07, 146.27°)
OKLab	oklab(74.82% -0.1635 0.0982)
OKLCH	oklch(74.82% 0.191 149)
XYZ	xyz(25.7538, 45.4115, 19.7174)
Luminance	0.4541 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37CD65 #CD379F

analogous

#54CD37 #37CD65 #37CDB0

triadic

#37CD65 #6537CD #CD6537

tetradic

#37CD65 #3754CD #CD379F #CDB037

square

#37CD65 #3754CD #CD379F #CDB037

split-complementary

#37CD65 #B037CD #CD3754

monochromatic

#1C6E35 #289F4C #37CD65 #68D98B #99E5B0

Accessibility & contrast

On white

2.08

#37CD65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.08

#37CD65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37CD65

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37CD65	#FFFFFF	#000000	##000000
##37CD65	1.00	2.08	10.08	10.08
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.08	21.00	1.00	1.00
##000000	10.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBB5C

Deuteranopia (green-blind)

#BDAF6D

Tritanopia (blue-blind)

#00C9B5

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #37cd65;
/* rgb */ color: rgb(55, 205, 101);
/* oklch */ color: oklch(74.8% 0.191 149.0);

Tailwind

colors: {
  custom: {
    50: '#83dd93',
    500: '#37cd65',
    950: '#000000',
  },
}

SCSS

$custom: #37cd65;
$custom-light: #83dd93;
$custom-dark: #000000;

JSON

{
  "hex": "#37cd65",
  "rgb": {
    "r": 55,
    "g": 205,
    "b": 101
  },
  "hsl": {
    "h": 138.4,
    "s": 60,
    "l": 50.98
  },
  "oklch": {
    "l": 0.74824,
    "c": 0.19068,
    "h": 149
  },
  "luminance": 0.45414
}

Semantic roles & 50–950 ramp

primary

#37CD65

secondary

#D18FBD

accent

#45B3E3

background

#F8FDF9

surface

#F0FBF1

border

#CBD4CB

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #37CD65

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

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