#105B23#105B23

#105B23 is a dark, moderate green. Relative luminance 0.077; OKLCH L 41.4% C 0.113 H 147.2°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#105B23
RGB	rgb(16, 91, 35)
HSL	hsl(135, 70%, 21%)
HSV	hsv(135, 82%, 36%)
CMYK	cmyk(82.4%, 0%, 61.5%, 64.3%)
CIE-LAB	lab(33.38, -35.26, 25.72)
CIE-LCH	lch(33.38, 43.65, 143.89°)
OKLab	oklab(41.39% -0.0949 0.0611)
OKLCH	oklch(41.39% 0.113 147.2)
XYZ	xyz(4.2578, 7.7132, 2.8542)
Luminance	0.0771 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105B23 #5B1048

analogous

#225B10 #105B23 #105B48

triadic

#105B23 #23105B #5B2310

tetradic

#105B23 #10225B #5B1048 #5B4810

square

#105B23 #10225B #5B1048 #5B4810

split-complementary

#105B23 #48105B #5B1022

monochromatic

#051A0A #07270F #105B23 #198F37 #22C34B

Accessibility & contrast

On white

8.26

#105B23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#105B23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105B23

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105B23	#FFFFFF	#000000	##FFFFFF
##105B23	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C521D

Deuteranopia (green-blind)

#544C27

Tritanopia (blue-blind)

#00594F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #105b23;
/* rgb */ color: rgb(16, 91, 35);
/* oklch */ color: oklch(41.4% 0.113 147.2);

Tailwind

colors: {
  custom: {
    50: '#5d8a60',
    500: '#105b23',
    950: '#000000',
  },
}

SCSS

$custom: #105b23;
$custom-light: #5d8a60;
$custom-dark: #000000;

JSON

{
  "hex": "#105b23",
  "rgb": {
    "r": 16,
    "g": 91,
    "b": 35
  },
  "hsl": {
    "h": 135.2,
    "s": 70.093,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41394,
    "c": 0.11286,
    "h": 147.2
  },
  "luminance": 0.07714
}

Semantic roles & 50–950 ramp

primary

#105B23

secondary

#94337B

accent

#3BC0ED

background

#F5F8F5

surface

#E9F0E9

border

#C5CBC5

text

#050C05

muted

#797D79

Preview Lab

Preview with #105B23

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

Preview Lab → · Contrast checker → · Palette generator →