#377751#377751

#377751 is a mid, moderate green. Relative luminance 0.146; OKLCH L 51.6% C 0.090 H 155.4°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#377751
RGB	rgb(55, 119, 81)
HSL	hsl(144, 37%, 34%)
HSV	hsv(144, 54%, 47%)
CMYK	cmyk(53.8%, 0%, 31.9%, 53.3%)
CIE-LAB	lab(45.08, -29.97, 14.80)
CIE-LCH	lch(45.08, 33.42, 153.72°)
OKLab	oklab(51.61% -0.0818 0.0375)
OKLCH	oklch(51.61% 0.09 155.4)
XYZ	xyz(9.6568, 14.5991, 10.0920)
Luminance	0.1460 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#377751 #77375D

analogous

#3D7737 #377751 #377771

triadic

#377751 #513777 #775137

tetradic

#377751 #373D77 #77375D #777137

square

#377751 #373D77 #77375D #777137

split-complementary

#377751 #713777 #77373D

monochromatic

#102318 #244D35 #377751 #4AA16D #6DBB8D

Accessibility & contrast

On white

5.36

#377751 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#377751 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #377751

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##377751	#FFFFFF	#000000	##FFFFFF
##377751	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776F4F

Deuteranopia (green-blind)

#6D6853

Tritanopia (blue-blind)

#26766D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #377751;
/* rgb */ color: rgb(55, 119, 81);
/* oklch */ color: oklch(51.6% 0.090 155.4);

Tailwind

colors: {
  custom: {
    50: '#739f82',
    500: '#377751',
    950: '#000000',
  },
}

SCSS

$custom: #377751;
$custom-light: #739f82;
$custom-dark: #000000;

JSON

{
  "hex": "#377751",
  "rgb": {
    "r": 55,
    "g": 119,
    "b": 81
  },
  "hsl": {
    "h": 144.375,
    "s": 36.782,
    "l": 34.118
  },
  "oklch": {
    "l": 0.51609,
    "c": 0.08996,
    "h": 155.4
  },
  "luminance": 0.146
}

Semantic roles & 50–950 ramp

primary

#377751

secondary

#A4658B

accent

#5B9FCD

background

#F7F9F7

surface

#EDF2EE

border

#C8CCC9

text

#080E0A

muted

#7B7E7C

Preview Lab

Preview with #377751

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

Preview Lab → · Contrast checker → · Palette generator →