#37AB5F#37AB5F

#37AB5F is a light, vivid green. Relative luminance 0.308; OKLCH L 65.8% C 0.152 H 151.0°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#37AB5F
RGB	rgb(55, 171, 95)
HSL	hsl(141, 51%, 44%)
HSV	hsv(141, 68%, 67%)
CMYK	cmyk(67.8%, 0%, 44.4%, 32.9%)
CIE-LAB	lab(62.31, -49.32, 29.91)
CIE-LCH	lch(62.31, 57.68, 148.77°)
OKLab	oklab(65.83% -0.133 0.0736)
OKLCH	oklch(65.83% 0.152 151)
XYZ	xyz(18.2025, 30.7623, 15.8027)
Luminance	0.3076 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37AB5F #AB3783

analogous

#49AB37 #37AB5F #37AB99

triadic

#37AB5F #5F37AB #AB5F37

tetradic

#37AB5F #3749AB #AB3783 #AB9937

square

#37AB5F #3749AB #AB3783 #AB9937

split-complementary

#37AB5F #9937AB #AB3749

monochromatic

#194E2C #287D45 #37AB5F #56C97E #85D8A1

Accessibility & contrast

On white

2.94

#37AB5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#37AB5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37AB5F

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37AB5F	#FFFFFF	#000000	##000000
##37AB5F	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9D59

Deuteranopia (green-blind)

#9D9364

Tritanopia (blue-blind)

#00A899

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #37ab5f;
/* rgb */ color: rgb(55, 171, 95);
/* oklch */ color: oklch(65.8% 0.152 151.0);

Tailwind

colors: {
  custom: {
    50: '#7cc58d',
    500: '#37ab5f',
    950: '#000000',
  },
}

SCSS

$custom: #37ab5f;
$custom-light: #7cc58d;
$custom-dark: #000000;

JSON

{
  "hex": "#37ab5f",
  "rgb": {
    "r": 55,
    "g": 171,
    "b": 95
  },
  "hsl": {
    "h": 140.69,
    "s": 51.327,
    "l": 44.314
  },
  "oklch": {
    "l": 0.6583,
    "c": 0.15201,
    "h": 151
  },
  "luminance": 0.30764
}

Semantic roles & 50–950 ramp

primary

#37AB5F

secondary

#C17CAA

accent

#4DAADB

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #37AB5F

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

Preview Lab → · Contrast checker → · Palette generator →