#37C567#37C567

#37C567 is a light, vivid green. Relative luminance 0.417; OKLCH L 72.8% C 0.179 H 150.1°. Best body text is #000000 at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#37C567
RGB	rgb(55, 197, 103)
HSL	hsl(140, 56%, 49%)
HSV	hsv(140, 72%, 77%)
CMYK	cmyk(72.1%, 0%, 47.7%, 22.7%)
CIE-LAB	lab(70.68, -57.64, 36.48)
CIE-LCH	lch(70.68, 68.21, 147.67°)
OKLab	oklab(72.78% -0.1551 0.089)
OKLCH	oklch(72.78% 0.179 150.1)
XYZ	xyz(23.9880, 41.7213, 19.6181)
Luminance	0.4172 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C567 #C53795

analogous

#4EC537 #37C567 #37C5AE

triadic

#37C567 #6737C5 #C56737

tetradic

#37C567 #374EC5 #C53795 #C5AE37

square

#37C567 #374EC5 #C53795 #C5AE37

split-complementary

#37C567 #AE37C5 #C5374E

monochromatic

#1C6535 #2A954E #37C567 #65D48B #95E1AF

Accessibility & contrast

On white

2.25

#37C567 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.34

#37C567 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C567

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C567	#FFFFFF	#000000	##000000
##37C567	1.00	2.25	9.34	9.34
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.34	21.00	1.00	1.00
##000000	9.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B45F

Deuteranopia (green-blind)

#B5A86E

Tritanopia (blue-blind)

#00C2AF

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #37c567;
/* rgb */ color: rgb(55, 197, 103);
/* oklch */ color: oklch(72.8% 0.179 150.1);

Tailwind

colors: {
  custom: {
    50: '#81d894',
    500: '#37c567',
    950: '#000000',
  },
}

SCSS

$custom: #37c567;
$custom-light: #81d894;
$custom-dark: #000000;

JSON

{
  "hex": "#37c567",
  "rgb": {
    "r": 55,
    "g": 197,
    "b": 103
  },
  "hsl": {
    "h": 140.282,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.72779,
    "c": 0.17882,
    "h": 150.1
  },
  "luminance": 0.41724
}

Semantic roles & 50–950 ramp

primary

#37C567

secondary

#CD8BB7

accent

#48ACE0

background

#F8FDF9

surface

#F0FAF1

border

#CBD3CB

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #37C567

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

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