#104E3F#104E3F

#104E3F is a dark, moderate teal. Relative luminance 0.059; OKLCH L 38.1% C 0.066 H 172.6°. Best body text is #FFFFFF at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#104E3F
RGB	rgb(16, 78, 63)
HSL	hsl(165, 66%, 18%)
HSV	hsv(165, 79%, 31%)
CMYK	cmyk(79.5%, 0%, 19.2%, 69.4%)
CIE-LAB	lab(29.20, -23.35, 3.38)
CIE-LCH	lch(29.20, 23.59, 171.78°)
OKLab	oklab(38.14% -0.0657 0.0086)
OKLCH	oklch(38.14% 0.066 172.6)
XYZ	xyz(3.8348, 5.9174, 5.6417)
Luminance	0.0592 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104E3F #4E101F

analogous

#104E20 #104E3F #103E4E

triadic

#104E3F #3F104E #4E3F10

tetradic

#104E3F #20104E #4E101F #3E4E10

square

#104E3F #20104E #4E101F #3E4E10

split-complementary

#104E3F #4E103E #4E2010

monochromatic

#051915 #061B16 #104E3F #1A8168 #25B491

Accessibility & contrast

On white

9.62

#104E3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#104E3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104E3F

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104E3F	#FFFFFF	#000000	##FFFFFF
##104E3F	1.00	9.62	2.18	9.62
#FFFFFF	9.62	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B483E

Deuteranopia (green-blind)

#434240

Tritanopia (blue-blind)

#004F4A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #104e3f;
/* rgb */ color: rgb(16, 78, 63);
/* oklch */ color: oklch(38.1% 0.066 172.6);

Tailwind

colors: {
  custom: {
    50: '#598074',
    500: '#104e3f',
    950: '#000000',
  },
}

SCSS

$custom: #104e3f;
$custom-light: #598074;
$custom-dark: #000000;

JSON

{
  "hex": "#104e3f",
  "rgb": {
    "r": 16,
    "g": 78,
    "b": 63
  },
  "hsl": {
    "h": 165.484,
    "s": 65.957,
    "l": 18.431
  },
  "oklch": {
    "l": 0.38135,
    "c": 0.06629,
    "h": 172.6
  },
  "luminance": 0.05918
}

Semantic roles & 50–950 ramp

primary

#104E3F

secondary

#883247

accent

#3F68E9

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #104E3F

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

Preview Lab → · Contrast checker → · Palette generator →