#37BC75#37BC75

#37BC75 is a light, vivid green. Relative luminance 0.381; OKLCH L 70.7% C 0.154 H 155.2°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#37BC75
RGB	rgb(55, 188, 117)
HSL	hsl(148, 55%, 48%)
HSV	hsv(148, 71%, 74%)
CMYK	cmyk(70.7%, 0%, 37.8%, 26.3%)
CIE-LAB	lab(68.07, -51.82, 25.88)
CIE-LCH	lch(68.07, 57.93, 153.47°)
OKLab	oklab(70.69% -0.14 0.0647)
OKLCH	oklch(70.69% 0.154 155.2)
XYZ	xyz(22.7676, 38.0604, 22.9727)
Luminance	0.3806 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37BC75 #BC377E

analogous

#3BBC37 #37BC75 #37BCB8

triadic

#37BC75 #7537BC #BC7537

tetradic

#37BC75 #373BBC #BC377E #BCB837

square

#37BC75 #373BBC #BC377E #BCB837

split-complementary

#37BC75 #B837BC #BC373B

monochromatic

#1B5D3A #298D58 #37BC75 #60D094 #8FDEB4

Accessibility & contrast

On white

2.44

#37BC75 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#37BC75 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37BC75

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37BC75	#FFFFFF	#000000	##000000
##37BC75	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)

#BBAD70

Deuteranopia (green-blind)

#ABA17A

Tritanopia (blue-blind)

#00BAAA

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #37bc75;
/* rgb */ color: rgb(55, 188, 117);
/* oklch */ color: oklch(70.7% 0.154 155.2);

Tailwind

colors: {
  custom: {
    50: '#7fd19d',
    500: '#37bc75',
    950: '#000000',
  },
}

SCSS

$custom: #37bc75;
$custom-light: #7fd19d;
$custom-dark: #000000;

JSON

{
  "hex": "#37bc75",
  "rgb": {
    "r": 55,
    "g": 188,
    "b": 117
  },
  "hsl": {
    "h": 147.97,
    "s": 54.733,
    "l": 47.647
  },
  "oklch": {
    "l": 0.70694,
    "c": 0.15429,
    "h": 155.2
  },
  "luminance": 0.38063
}

Semantic roles & 50–950 ramp

primary

#37BC75

secondary

#C986AA

accent

#4A99DE

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #37BC75

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

Preview Lab → · Contrast checker → · Palette generator →