#37BC74#37BC74

#37BC74 is a light, vivid green. Relative luminance 0.380; OKLCH L 70.7% C 0.155 H 154.9°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#37BC74
RGB	rgb(55, 188, 116)
HSL	hsl(148, 55%, 48%)
HSV	hsv(148, 71%, 74%)
CMYK	cmyk(70.7%, 0%, 38.3%, 26.3%)
CIE-LAB	lab(68.05, -52.02, 26.38)
CIE-LCH	lch(68.05, 58.32, 153.11°)
OKLab	oklab(70.67% -0.1405 0.0659)
OKLCH	oklch(70.67% 0.155 154.9)
XYZ	xyz(22.7091, 38.0371, 22.6647)
Luminance	0.3804 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BC74 #BC377F

analogous

#3CBC37 #37BC74 #37BCB7

triadic

#37BC74 #7437BC #BC7437

tetradic

#37BC74 #373CBC #BC377F #BCB737

square

#37BC74 #373CBC #BC377F #BCB737

split-complementary

#37BC74 #B737BC #BC373C

monochromatic

#1B5D3A #298D57 #37BC74 #60D093 #8FDEB3

Accessibility & contrast

On white

2.44

#37BC74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#37BC74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BC74

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BC74	#FFFFFF	#000000	##000000
##37BC74	1.00	2.44	8.61	8.61
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.61	21.00	1.00	1.00
##000000	8.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBAD6F

Deuteranopia (green-blind)

#ABA179

Tritanopia (blue-blind)

#00BAAA

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #37bc74;
/* rgb */ color: rgb(55, 188, 116);
/* oklch */ color: oklch(70.7% 0.155 154.9);

Tailwind

colors: {
  custom: {
    50: '#7fd19c',
    500: '#37bc74',
    950: '#000000',
  },
}

SCSS

$custom: #37bc74;
$custom-light: #7fd19c;
$custom-dark: #000000;

JSON

{
  "hex": "#37bc74",
  "rgb": {
    "r": 55,
    "g": 188,
    "b": 116
  },
  "hsl": {
    "h": 147.519,
    "s": 54.733,
    "l": 47.647
  },
  "oklch": {
    "l": 0.70674,
    "c": 0.1552,
    "h": 154.9
  },
  "luminance": 0.3804
}

Semantic roles & 50–950 ramp

primary

#37BC74

secondary

#C986AA

accent

#4A9ADE

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #37BC74

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

Preview Lab → · Contrast checker → · Palette generator →