#105B33#105B33

#105B33 is a dark, moderate green. Relative luminance 0.078; OKLCH L 41.7% C 0.097 H 154.2°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#105B33
RGB	rgb(16, 91, 51)
HSL	hsl(148, 70%, 21%)
HSV	hsv(148, 82%, 36%)
CMYK	cmyk(82.4%, 0%, 44%, 64.3%)
CIE-LAB	lab(33.63, -32.34, 16.92)
CIE-LCH	lch(33.63, 36.50, 152.38°)
OKLab	oklab(41.68% -0.0871 0.042)
OKLCH	oklch(41.68% 0.097 154.2)
XYZ	xyz(4.5519, 7.8308, 4.4029)
Luminance	0.0783 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105B33 #5B1038

analogous

#125B10 #105B33 #105B58

triadic

#105B33 #33105B #5B3310

tetradic

#105B33 #10125B #5B1038 #5B5810

square

#105B33 #10125B #5B1038 #5B5810

split-complementary

#105B33 #58105B #5B1012

monochromatic

#051A0F #072716 #105B33 #198F50 #22C36D

Accessibility & contrast

On white

8.18

#105B33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#105B33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105B33

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105B33	#FFFFFF	#000000	##FFFFFF
##105B33	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5330

Deuteranopia (green-blind)

#524D36

Tritanopia (blue-blind)

#005A51

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #105b33;
/* rgb */ color: rgb(16, 91, 51);
/* oklch */ color: oklch(41.7% 0.097 154.2);

Tailwind

colors: {
  custom: {
    50: '#5c8a6b',
    500: '#105b33',
    950: '#000000',
  },
}

SCSS

$custom: #105b33;
$custom-light: #5c8a6b;
$custom-dark: #000000;

JSON

{
  "hex": "#105b33",
  "rgb": {
    "r": 16,
    "g": 91,
    "b": 51
  },
  "hsl": {
    "h": 148,
    "s": 70.093,
    "l": 20.98
  },
  "oklch": {
    "l": 0.41682,
    "c": 0.09671,
    "h": 154.2
  },
  "luminance": 0.07831
}

Semantic roles & 50–950 ramp

primary

#105B33

secondary

#943367

accent

#3B9AED

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050C06

muted

#797D7A

Preview Lab

Preview with #105B33

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

Preview Lab → · Contrast checker → · Palette generator →