#377F16#377F16

#377F16 is a mid, vivid green. Relative luminance 0.160; OKLCH L 53.0% C 0.153 H 138.3°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#377F16
RGB	rgb(55, 127, 22)
HSL	hsl(101, 70%, 29%)
HSV	hsv(101, 83%, 50%)
CMYK	cmyk(56.7%, 0%, 82.7%, 50.2%)
CIE-LAB	lab(47.04, -41.23, 45.92)
CIE-LCH	lch(47.04, 61.71, 131.92°)
OKLab	oklab(52.98% -0.114 0.1017)
OKLCH	oklch(52.98% 0.153 138.3)
XYZ	xyz(9.3094, 16.0481, 3.3659)
Luminance	0.1605 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377F16 #5E167F

analogous

#6C7F16 #377F16 #167F2A

triadic

#377F16 #16377F #7F1637

tetradic

#377F16 #166C7F #5E167F #7F2A16

square

#377F16 #166C7F #5E167F #7F2A16

split-complementary

#377F16 #2A167F #7F166C

monochromatic

#0B1A05 #204B0D #377F16 #4EB31F #68DC34

Accessibility & contrast

On white

4.99

#377F16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#377F16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377F16

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377F16	#FFFFFF	#000000	##FFFFFF
##377F16	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837300

Deuteranopia (green-blind)

#7A6D23

Tritanopia (blue-blind)

#317A6C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #377f16;
/* rgb */ color: rgb(55, 127, 22);
/* oklch */ color: oklch(53.0% 0.153 138.3);

Tailwind

colors: {
  custom: {
    50: '#77a55d',
    500: '#377f16',
    950: '#000000',
  },
}

SCSS

$custom: #377f16;
$custom-light: #77a55d;
$custom-dark: #000000;

JSON

{
  "hex": "#377f16",
  "rgb": {
    "r": 55,
    "g": 127,
    "b": 22
  },
  "hsl": {
    "h": 101.143,
    "s": 70.47,
    "l": 29.216
  },
  "oklch": {
    "l": 0.5298,
    "c": 0.15283,
    "h": 138.3
  },
  "luminance": 0.16049
}

Semantic roles & 50–950 ramp

primary

#377F16

secondary

#8E3DB4

accent

#3BEDB5

background

#F7FAF5

surface

#EEF4E9

border

#C9CEC5

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #377F16

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

Preview Lab → · Contrast checker → · Palette generator →