#104640#104640

#104640 is a dark, muted teal. Relative luminance 0.049; OKLCH L 35.8% C 0.056 H 184.3°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#104640
RGB	rgb(16, 70, 64)
HSL	hsl(173, 63%, 17%)
HSV	hsv(173, 77%, 27%)
CMYK	cmyk(77.1%, 0%, 8.6%, 72.5%)
CIE-LAB	lab(26.33, -18.88, -1.44)
CIE-LCH	lch(26.33, 18.94, 184.37°)
OKLab	oklab(35.8% -0.0556 -0.0042)
OKLCH	oklch(35.8% 0.056 184.3)
XYZ	xyz(3.3288, 4.8603, 5.6122)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104640 #461016

analogous

#104625 #104640 #103146

triadic

#104640 #401046 #464010

tetradic

#104640 #251046 #461016 #314610

square

#104640 #251046 #461016 #314610

split-complementary

#104640 #461031 #462510

monochromatic

#061917 #061917 #104640 #1B786E #27AA9B

Accessibility & contrast

On white

10.65

#104640 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#104640 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104640

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104640	#FFFFFF	#000000	##FFFFFF
##104640	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424240

Deuteranopia (green-blind)

#3A3C41

Tritanopia (blue-blind)

#004844

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #104640;
/* rgb */ color: rgb(16, 70, 64);
/* oklch */ color: oklch(35.8% 0.056 184.3);

Tailwind

colors: {
  custom: {
    50: '#587a74',
    500: '#104640',
    950: '#000000',
  },
}

SCSS

$custom: #104640;
$custom-light: #587a74;
$custom-dark: #000000;

JSON

{
  "hex": "#104640",
  "rgb": {
    "r": 16,
    "g": 70,
    "b": 64
  },
  "hsl": {
    "h": 173.333,
    "s": 62.791,
    "l": 16.863
  },
  "oklch": {
    "l": 0.35803,
    "c": 0.05577,
    "h": 184.3
  },
  "luminance": 0.04861
}

Semantic roles & 50–950 ramp

primary

#104640

secondary

#80323B

accent

#4254E6

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#040908

muted

#797B7B

Preview Lab

Preview with #104640

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

Preview Lab → · Contrast checker → · Palette generator →