#105437#105437

#105437 is a dark, moderate teal. Relative luminance 0.067; OKLCH L 39.7% C 0.082 H 159.8°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#105437
RGB	rgb(16, 84, 55)
HSL	hsl(154, 68%, 20%)
HSV	hsv(154, 81%, 33%)
CMYK	cmyk(81%, 0%, 34.5%, 67.1%)
CIE-LAB	lab(31.18, -28.37, 11.19)
CIE-LCH	lch(31.18, 30.50, 158.47°)
OKLab	oklab(39.69% -0.0771 0.0283)
OKLCH	oklch(39.69% 0.082 159.8)
XYZ	xyz(4.0732, 6.7262, 4.6973)
Luminance	0.0673 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105437 #54102D

analogous

#105415 #105437 #104F54

triadic

#105437 #371054 #543710

tetradic

#105437 #151054 #54102D #4F5410

square

#105437 #151054 #54102D #4F5410

split-complementary

#105437 #54104F #541510

monochromatic

#051A11 #062115 #105437 #1A8759 #24BB7A

Accessibility & contrast

On white

8.95

#105437 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#105437 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105437

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105437	#FFFFFF	#000000	##FFFFFF
##105437	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534D35

Deuteranopia (green-blind)

#4B4739

Tritanopia (blue-blind)

#00544C

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #105437;
/* rgb */ color: rgb(16, 84, 55);
/* oklch */ color: oklch(39.7% 0.082 159.8);

Tailwind

colors: {
  custom: {
    50: '#5a856e',
    500: '#105437',
    950: '#000000',
  },
}

SCSS

$custom: #105437;
$custom-light: #5a856e;
$custom-dark: #000000;

JSON

{
  "hex": "#105437",
  "rgb": {
    "r": 16,
    "g": 84,
    "b": 55
  },
  "hsl": {
    "h": 154.412,
    "s": 68,
    "l": 19.608
  },
  "oklch": {
    "l": 0.39687,
    "c": 0.08217,
    "h": 159.8
  },
  "luminance": 0.06727
}

Semantic roles & 50–950 ramp

primary

#105437

secondary

#8E3259

accent

#3D87EB

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#040B07

muted

#797C7A

Preview Lab

Preview with #105437

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

Preview Lab → · Contrast checker → · Palette generator →