#105A2F#105A2F

#105A2F is a dark, moderate green. Relative luminance 0.076; OKLCH L 41.3% C 0.099 H 152.4°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#105A2F
RGB	rgb(16, 90, 47)
HSL	hsl(145, 70%, 21%)
HSV	hsv(145, 82%, 35%)
CMYK	cmyk(82.2%, 0%, 47.8%, 64.7%)
CIE-LAB	lab(33.19, -32.75, 18.72)
CIE-LCH	lch(33.19, 37.72, 150.25°)
OKLab	oklab(41.3% -0.0881 0.0461)
OKLCH	oklch(41.3% 0.099 152.4)
XYZ	xyz(4.3825, 7.6272, 3.9300)
Luminance	0.0763 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105A2F #5A103B

analogous

#165A10 #105A2F #105A54

triadic

#105A2F #2F105A #5A2F10

tetradic

#105A2F #10165A #5A103B #5A5410

square

#105A2F #10165A #5A103B #5A5410

split-complementary

#105A2F #54105A #5A1016

monochromatic

#051A0E #072614 #105A2F #198E4A #22C265

Accessibility & contrast

On white

8.31

#105A2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#105A2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105A2F

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105A2F	#FFFFFF	#000000	##FFFFFF
##105A2F	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A522C

Deuteranopia (green-blind)

#524C32

Tritanopia (blue-blind)

#005950

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #105a2f;
/* rgb */ color: rgb(16, 90, 47);
/* oklch */ color: oklch(41.3% 0.099 152.4);

Tailwind

colors: {
  custom: {
    50: '#5c8968',
    500: '#105a2f',
    950: '#000000',
  },
}

SCSS

$custom: #105a2f;
$custom-light: #5c8968;
$custom-dark: #000000;

JSON

{
  "hex": "#105a2f",
  "rgb": {
    "r": 16,
    "g": 90,
    "b": 47
  },
  "hsl": {
    "h": 145.135,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.413,
    "c": 0.09942,
    "h": 152.4
  },
  "luminance": 0.07628
}

Semantic roles & 50–950 ramp

primary

#105A2F

secondary

#93336B

accent

#3BA2ED

background

#F5F8F6

surface

#E9F0EB

border

#C5CBC6

text

#050C06

muted

#797D7A

Preview Lab

Preview with #105A2F

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

Preview Lab → · Contrast checker → · Palette generator →