#105A45#105A45

#105A45 is a dark, moderate teal. Relative luminance 0.079; OKLCH L 41.9% C 0.078 H 168.7°. Best body text is #FFFFFF at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#105A45
RGB	rgb(16, 90, 69)
HSL	hsl(163, 70%, 21%)
HSV	hsv(163, 82%, 35%)
CMYK	cmyk(82.2%, 0%, 23.3%, 64.7%)
CIE-LAB	lab(33.67, -27.47, 5.97)
CIE-LCH	lch(33.67, 28.11, 167.74°)
OKLab	oklab(41.85% -0.0763 0.0152)
OKLCH	oklch(41.85% 0.078 168.7)
XYZ	xyz(4.9434, 7.8516, 6.8840)
Luminance	0.0785 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105A45 #5A1025

analogous

#105A20 #105A45 #104A5A

triadic

#105A45 #45105A #5A4510

tetradic

#105A45 #20105A #5A1025 #4A5A10

square

#105A45 #20105A #5A1025 #4A5A10

split-complementary

#105A45 #5A104A #5A2010

monochromatic

#051A14 #07261D #105A45 #198E6D #22C295

Accessibility & contrast

On white

8.17

#105A45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#105A45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105A45

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105A45	#FFFFFF	#000000	##FFFFFF
##105A45	1.00	8.17	2.57	8.17
#FFFFFF	8.17	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575344

Deuteranopia (green-blind)

#4E4C46

Tritanopia (blue-blind)

#005B54

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #105a45;
/* rgb */ color: rgb(16, 90, 69);
/* oklch */ color: oklch(41.9% 0.078 168.7);

Tailwind

colors: {
  custom: {
    50: '#5c8978',
    500: '#105a45',
    950: '#000000',
  },
}

SCSS

$custom: #105a45;
$custom-light: #5c8978;
$custom-dark: #000000;

JSON

{
  "hex": "#105a45",
  "rgb": {
    "r": 16,
    "g": 90,
    "b": 69
  },
  "hsl": {
    "h": 162.973,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.41851,
    "c": 0.0778,
    "h": 168.7
  },
  "luminance": 0.07852
}

Semantic roles & 50–950 ramp

primary

#105A45

secondary

#93334E

accent

#3B6EED

background

#F5F8F7

surface

#E9F0ED

border

#C5CBC8

text

#050B09

muted

#797C7B

Preview Lab

Preview with #105A45

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

Preview Lab → · Contrast checker → · Palette generator →