#105E64#105E64

#105E64 is a dark, moderate teal. Relative luminance 0.090; OKLCH L 44.1% C 0.070 H 203.0°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#105E64
RGB	rgb(16, 94, 100)
HSL	hsl(184, 72%, 23%)
HSV	hsv(184, 84%, 39%)
CMYK	cmyk(84%, 6%, 0%, 60.8%)
CIE-LAB	lab(36.05, -19.73, -9.87)
CIE-LCH	lch(36.05, 22.06, 206.59°)
OKLab	oklab(44.12% -0.0647 -0.0275)
OKLCH	oklch(44.12% 0.07 203)
XYZ	xyz(6.5156, 9.0349, 13.4546)
Luminance	0.0904 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105E64 #641610

analogous

#106440 #105E64 #103464

triadic

#105E64 #64105E #5E6410

tetradic

#105E64 #401064 #641610 #346410

square

#105E64 #401064 #641610 #346410

split-complementary

#105E64 #641034 #644010

monochromatic

#04191A #082C2F #105E64 #189099 #21C1CE

Accessibility & contrast

On white

7.48

#105E64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#105E64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105E64

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105E64	#FFFFFF	#000000	##FFFFFF
##105E64	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565A64

Deuteranopia (green-blind)

#4A5164

Tritanopia (blue-blind)

#006260

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #105e64;
/* rgb */ color: rgb(16, 94, 100);
/* oklch */ color: oklch(44.1% 0.070 203.0);

Tailwind

colors: {
  custom: {
    50: '#608c90',
    500: '#105e64',
    950: '#000000',
  },
}

SCSS

$custom: #105e64;
$custom-light: #608c90;
$custom-dark: #000000;

JSON

{
  "hex": "#105e64",
  "rgb": {
    "r": 16,
    "g": 94,
    "b": 100
  },
  "hsl": {
    "h": 184.286,
    "s": 72.414,
    "l": 22.745
  },
  "oklch": {
    "l": 0.44117,
    "c": 0.07028,
    "h": 203
  },
  "luminance": 0.09036
}

Semantic roles & 50–950 ramp

primary

#105E64

secondary

#9D3B33

accent

#4639EF

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#050C0C

muted

#7A7D7D

Preview Lab

Preview with #105E64

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

Preview Lab → · Contrast checker → · Palette generator →