#1B673D#1B673D

#1B673D is a mid, moderate green. Relative luminance 0.103; OKLCH L 45.7% C 0.100 H 154.5°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#1B673D
RGB	rgb(27, 103, 61)
HSL	hsl(147, 58%, 25%)
HSV	hsv(147, 74%, 40%)
CMYK	cmyk(73.8%, 0%, 40.8%, 59.6%)
CIE-LAB	lab(38.32, -33.48, 17.25)
CIE-LCH	lch(38.32, 37.66, 152.75°)
OKLab	oklab(45.68% -0.0904 0.0431)
OKLCH	oklch(45.68% 0.1 154.5)
XYZ	xyz(6.1440, 10.2697, 6.0724)
Luminance	0.1027 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B673D #671B45

analogous

#1F671B #1B673D #1B6763

triadic

#1B673D #3D1B67 #673D1B

tetradic

#1B673D #1B1F67 #671B45 #67631B

square

#1B673D #1B1F67 #671B45 #67631B

split-complementary

#1B673D #631B67 #671B1F

monochromatic

#06180E #0E3720 #1B673D #28975A #34C876

Accessibility & contrast

On white

6.88

#1B673D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#1B673D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B673D

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B673D	#FFFFFF	#000000	##FFFFFF
##1B673D	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675E3A

Deuteranopia (green-blind)

#5D5840

Tritanopia (blue-blind)

#00665C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #1b673d;
/* rgb */ color: rgb(27, 103, 61);
/* oklch */ color: oklch(45.7% 0.100 154.5);

Tailwind

colors: {
  custom: {
    50: '#639373',
    500: '#1b673d',
    950: '#000000',
  },
}

SCSS

$custom: #1b673d;
$custom-light: #639373;
$custom-dark: #000000;

JSON

{
  "hex": "#1b673d",
  "rgb": {
    "r": 27,
    "g": 103,
    "b": 61
  },
  "hsl": {
    "h": 146.842,
    "s": 58.462,
    "l": 25.49
  },
  "oklch": {
    "l": 0.45683,
    "c": 0.10017,
    "h": 154.5
  },
  "luminance": 0.1027
}

Semantic roles & 50–950 ramp

primary

#1B673D

secondary

#9C4274

accent

#469CE2

background

#F6F9F6

surface

#EBF1EC

border

#C6CBC7

text

#060D08

muted

#7A7E7B

Preview Lab

Preview with #1B673D

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

Preview Lab → · Contrast checker → · Palette generator →