#1B723E#1B723E

#1B723E is a mid, moderate green. Relative luminance 0.126; OKLCH L 48.9% C 0.115 H 152.3°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#1B723E
RGB	rgb(27, 114, 62)
HSL	hsl(144, 62%, 28%)
HSV	hsv(144, 76%, 45%)
CMYK	cmyk(76.3%, 0%, 45.6%, 55.3%)
CIE-LAB	lab(42.18, -37.86, 21.72)
CIE-LCH	lch(42.18, 43.65, 150.15°)
OKLab	oklab(48.87% -0.1019 0.0536)
OKLCH	oklch(48.87% 0.115 152.3)
XYZ	xyz(7.3382, 12.6146, 6.6046)
Luminance	0.1262 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B723E #721B4F

analogous

#23721B #1B723E #1B7269

triadic

#1B723E #3E1B72 #723E1B

tetradic

#1B723E #1B2372 #721B4F #72691B

square

#1B723E #1B2372 #721B4F #72691B

split-complementary

#1B723E #691B72 #721B23

monochromatic

#06190D #0F4123 #1B723E #27A359 #38D075

Accessibility & contrast

On white

5.96

#1B723E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#1B723E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B723E

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B723E	#FFFFFF	#000000	##FFFFFF
##1B723E	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#72683A

Deuteranopia (green-blind)

#686142

Tritanopia (blue-blind)

#007065

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1b723e;
/* rgb */ color: rgb(27, 114, 62);
/* oklch */ color: oklch(48.9% 0.115 152.3);

Tailwind

colors: {
  custom: {
    50: '#659b74',
    500: '#1b723e',
    950: '#000000',
  },
}

SCSS

$custom: #1b723e;
$custom-light: #659b74;
$custom-dark: #000000;

JSON

{
  "hex": "#1b723e",
  "rgb": {
    "r": 27,
    "g": 114,
    "b": 62
  },
  "hsl": {
    "h": 144.138,
    "s": 61.702,
    "l": 27.647
  },
  "oklch": {
    "l": 0.48868,
    "c": 0.11515,
    "h": 152.3
  },
  "luminance": 0.12615
}

Semantic roles & 50–950 ramp

primary

#1B723E

secondary

#A7427E

accent

#43A4E5

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#060E08

muted

#7A7E7B

Preview Lab

Preview with #1B723E

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

Preview Lab → · Contrast checker → · Palette generator →