#105A27#105A27

#105A27 is a dark, moderate green. Relative luminance 0.076; OKLCH L 41.2% C 0.108 H 148.8°. Best body text is #FFFFFF at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#105A27
RGB	rgb(16, 90, 39)
HSL	hsl(139, 70%, 21%)
HSV	hsv(139, 82%, 35%)
CMYK	cmyk(82.2%, 0%, 56.7%, 64.7%)
CIE-LAB	lab(33.07, -34.23, 23.16)
CIE-LCH	lch(33.07, 41.33, 145.92°)
OKLab	oklab(41.15% -0.092 0.0558)
OKLCH	oklch(41.15% 0.108 148.8)
XYZ	xyz(4.2357, 7.5685, 3.1567)
Luminance	0.0757 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105A27 #5A1043

analogous

#1E5A10 #105A27 #105A4C

triadic

#105A27 #27105A #5A2710

tetradic

#105A27 #101E5A #5A1043 #5A4C10

square

#105A27 #101E5A #5A1043 #5A4C10

split-complementary

#105A27 #4C105A #5A101E

monochromatic

#051A0B #072610 #105A27 #198E3E #22C254

Accessibility & contrast

On white

8.35

#105A27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#105A27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105A27

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105A27	#FFFFFF	#000000	##FFFFFF
##105A27	1.00	8.35	2.51	8.35
#FFFFFF	8.35	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5123

Deuteranopia (green-blind)

#524B2B

Tritanopia (blue-blind)

#00584E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #105a27;
/* rgb */ color: rgb(16, 90, 39);
/* oklch */ color: oklch(41.2% 0.108 148.8);

Tailwind

colors: {
  custom: {
    50: '#5c8962',
    500: '#105a27',
    950: '#000000',
  },
}

SCSS

$custom: #105a27;
$custom-light: #5c8962;
$custom-dark: #000000;

JSON

{
  "hex": "#105a27",
  "rgb": {
    "r": 16,
    "g": 90,
    "b": 39
  },
  "hsl": {
    "h": 138.649,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.41154,
    "c": 0.10759,
    "h": 148.8
  },
  "luminance": 0.07569
}

Semantic roles & 50–950 ramp

primary

#105A27

secondary

#933375

accent

#3BB5ED

background

#F5F8F5

surface

#E9F0EA

border

#C5CBC6

text

#050C05

muted

#797D79

Preview Lab

Preview with #105A27

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

Preview Lab → · Contrast checker → · Palette generator →