#104D3E#104D3E

#104D3E is a dark, moderate teal. Relative luminance 0.058; OKLCH L 37.8% C 0.066 H 172.3°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#104D3E
RGB	rgb(16, 77, 62)
HSL	hsl(165, 66%, 18%)
HSV	hsv(165, 79%, 30%)
CMYK	cmyk(79.2%, 0%, 19.5%, 69.8%)
CIE-LAB	lab(28.81, -23.14, 3.46)
CIE-LCH	lch(28.81, 23.40, 171.51°)
OKLab	oklab(37.81% -0.0651 0.0088)
OKLCH	oklch(37.81% 0.066 172.3)
XYZ	xyz(3.7366, 5.7653, 5.4724)
Luminance	0.0577 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104D3E #4D101F

analogous

#104D1F #104D3E #103D4D

triadic

#104D3E #3E104D #4D3E10

tetradic

#104D3E #1F104D #4D101F #3D4D10

square

#104D3E #1F104D #4D101F #3D4D10

split-complementary

#104D3E #4D103D #4D1F10

monochromatic

#051914 #051A15 #104D3E #1B8067 #25B290

Accessibility & contrast

On white

9.75

#104D3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#104D3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104D3E

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104D3E	#FFFFFF	#000000	##FFFFFF
##104D3E	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A473D

Deuteranopia (green-blind)

#42413F

Tritanopia (blue-blind)

#004E49

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #104d3e;
/* rgb */ color: rgb(16, 77, 62);
/* oklch */ color: oklch(37.8% 0.066 172.3);

Tailwind

colors: {
  custom: {
    50: '#597f73',
    500: '#104d3e',
    950: '#000000',
  },
}

SCSS

$custom: #104d3e;
$custom-light: #597f73;
$custom-dark: #000000;

JSON

{
  "hex": "#104d3e",
  "rgb": {
    "r": 16,
    "g": 77,
    "b": 62
  },
  "hsl": {
    "h": 165.246,
    "s": 65.591,
    "l": 18.235
  },
  "oklch": {
    "l": 0.37806,
    "c": 0.0657,
    "h": 172.3
  },
  "luminance": 0.05766
}

Semantic roles & 50–950 ramp

primary

#104D3E

secondary

#873247

accent

#3F69E9

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#040A08

muted

#797C7B

Preview Lab

Preview with #104D3E

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

Preview Lab → · Contrast checker → · Palette generator →