#105E56#105E56

#105E56 is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.6% C 0.072 H 184.4°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#105E56
RGB	rgb(16, 94, 86)
HSL	hsl(174, 71%, 22%)
HSV	hsv(174, 83%, 37%)
CMYK	cmyk(83%, 0%, 8.5%, 63.1%)
CIE-LAB	lab(35.57, -24.36, -1.88)
CIE-LCH	lch(35.57, 24.44, 184.42°)
OKLab	oklab(43.57% -0.0717 -0.0055)
OKLCH	oklch(43.57% 0.072 184.4)
XYZ	xyz(5.8953, 8.7867, 10.1876)
Luminance	0.0879 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105E56 #5E1018

analogous

#105E2F #105E56 #103F5E

triadic

#105E56 #56105E #5E5610

tetradic

#105E56 #2F105E #5E1018 #3F5E10

square

#105E56 #2F105E #5E1018 #3F5E10

split-complementary

#105E56 #5E103F #5E2F10

monochromatic

#041A18 #072A26 #105E56 #199286 #22C7B6

Accessibility & contrast

On white

7.62

#105E56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#105E56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105E56

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105E56	#FFFFFF	#000000	##FFFFFF
##105E56	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595856

Deuteranopia (green-blind)

#4E5057

Tritanopia (blue-blind)

#00605B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #105e56;
/* rgb */ color: rgb(16, 94, 86);
/* oklch */ color: oklch(43.6% 0.072 184.4);

Tailwind

colors: {
  custom: {
    50: '#5e8c85',
    500: '#105e56',
    950: '#000000',
  },
}

SCSS

$custom: #105e56;
$custom-light: #5e8c85;
$custom-dark: #000000;

JSON

{
  "hex": "#105e56",
  "rgb": {
    "r": 16,
    "g": 94,
    "b": 86
  },
  "hsl": {
    "h": 173.846,
    "s": 70.909,
    "l": 21.569
  },
  "oklch": {
    "l": 0.43567,
    "c": 0.07191,
    "h": 184.4
  },
  "luminance": 0.08787
}

Semantic roles & 50–950 ramp

primary

#105E56

secondary

#97333D

accent

#3A4DEE

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050C0B

muted

#797D7C

Preview Lab

Preview with #105E56

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

Preview Lab → · Contrast checker → · Palette generator →