#377A42#377A42

#377A42 is a mid, moderate green. Relative luminance 0.151; OKLCH L 52.1% C 0.110 H 147.2°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#377A42
RGB	rgb(55, 122, 66)
HSL	hsl(130, 38%, 35%)
HSV	hsv(130, 55%, 48%)
CMYK	cmyk(54.9%, 0%, 45.9%, 52.2%)
CIE-LAB	lab(45.80, -34.21, 24.32)
CIE-LCH	lch(45.80, 41.97, 144.59°)
OKLab	oklab(52.11% -0.0927 0.0597)
OKLCH	oklch(52.11% 0.11 147.2)
XYZ	xyz(9.5179, 15.1239, 7.5708)
Luminance	0.1512 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377A42 #7A376F

analogous

#4E7A37 #377A42 #377A64

triadic

#377A42 #42377A #7A4237

tetradic

#377A42 #374E7A #7A376F #7A6437

square

#377A42 #374E7A #7A376F #7A6437

split-complementary

#377A42 #64377A #7A374E

monochromatic

#112614 #24502B #377A42 #4AA459 #6EBE7B

Accessibility & contrast

On white

5.22

#377A42 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#377A42 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377A42

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377A42	#FFFFFF	#000000	##FFFFFF
##377A42	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B703E

Deuteranopia (green-blind)

#726A46

Tritanopia (blue-blind)

#2A786C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #377a42;
/* rgb */ color: rgb(55, 122, 66);
/* oklch */ color: oklch(52.1% 0.110 147.2);

Tailwind

colors: {
  custom: {
    50: '#74a177',
    500: '#377a42',
    950: '#000000',
  },
}

SCSS

$custom: #377a42;
$custom-light: #74a177;
$custom-dark: #000000;

JSON

{
  "hex": "#377a42",
  "rgb": {
    "r": 55,
    "g": 122,
    "b": 66
  },
  "hsl": {
    "h": 129.851,
    "s": 37.853,
    "l": 34.706
  },
  "oklch": {
    "l": 0.5211,
    "c": 0.11029,
    "h": 147.2
  },
  "luminance": 0.15125
}

Semantic roles & 50–950 ramp

primary

#377A42

secondary

#A6669C

accent

#5ABBCE

background

#F7F9F7

surface

#EDF2ED

border

#C8CCC8

text

#080F09

muted

#7B7E7B

Preview Lab

Preview with #377A42

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

Preview Lab → · Contrast checker → · Palette generator →