#37A358#37A358

#37A358 is a light, vivid green. Relative luminance 0.277; OKLCH L 63.6% C 0.148 H 150.0°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#37A358
RGB	rgb(55, 163, 88)
HSL	hsl(138, 50%, 43%)
HSV	hsv(138, 66%, 64%)
CMYK	cmyk(66.3%, 0%, 46%, 36.1%)
CIE-LAB	lab(59.63, -47.43, 30.14)
CIE-LCH	lch(59.63, 56.19, 147.57°)
OKLab	oklab(63.59% -0.1279 0.0739)
OKLCH	oklch(63.59% 0.148 150)
XYZ	xyz(16.4329, 27.7095, 13.7131)
Luminance	0.2771 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37A358 #A33782

analogous

#4CA337 #37A358 #37A38E

triadic

#37A358 #5837A3 #A35837

tetradic

#37A358 #374CA3 #A33782 #A38E37

square

#37A358 #374CA3 #A33782 #A38E37

split-complementary

#37A358 #8E37A3 #A3374C

monochromatic

#184727 #28753F #37A358 #52C575 #80D49A

Accessibility & contrast

On white

3.21

#37A358 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#37A358 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37A358

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37A358	#FFFFFF	#000000	##000000
##37A358	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49552

Deuteranopia (green-blind)

#968C5D

Tritanopia (blue-blind)

#08A091

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #37a358;
/* rgb */ color: rgb(55, 163, 88);
/* oklch */ color: oklch(63.6% 0.148 150.0);

Tailwind

colors: {
  custom: {
    50: '#7bbf88',
    500: '#37a358',
    950: '#000000',
  },
}

SCSS

$custom: #37a358;
$custom-light: #7bbf88;
$custom-dark: #000000;

JSON

{
  "hex": "#37a358",
  "rgb": {
    "r": 55,
    "g": 163,
    "b": 88
  },
  "hsl": {
    "h": 138.333,
    "s": 49.541,
    "l": 42.745
  },
  "oklch": {
    "l": 0.63586,
    "c": 0.14775,
    "h": 150
  },
  "luminance": 0.27711
}

Semantic roles & 50–950 ramp

primary

#37A358

secondary

#BE78A8

accent

#4FAFD9

background

#F7FBF8

surface

#EEF7F0

border

#C9D0CB

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #37A358

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

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