#104E4C#104E4C

#104E4C is a dark, moderate teal. Relative luminance 0.061; OKLCH L 38.6% C 0.060 H 191.7°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#104E4C
RGB	rgb(16, 78, 76)
HSL	hsl(178, 66%, 18%)
HSV	hsv(178, 79%, 31%)
CMYK	cmyk(79.5%, 0%, 2.6%, 69.4%)
CIE-LAB	lab(29.61, -19.25, -4.37)
CIE-LCH	lch(29.61, 19.74, 192.78°)
OKLab	oklab(38.61% -0.0587 -0.0122)
OKLCH	oklch(38.61% 0.06 191.7)
XYZ	xyz(4.2420, 6.0802, 7.7861)
Luminance	0.0608 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104E4C #4E1012

analogous

#104E2D #104E4C #10314E

triadic

#104E4C #4C104E #4E4C10

tetradic

#104E4C #2D104E #4E1012 #314E10

square

#104E4C #2D104E #4E1012 #314E10

split-complementary

#104E4C #4E1031 #4E2D10

monochromatic

#051919 #061B1B #104E4C #1A817D #25B4AF

Accessibility & contrast

On white

9.48

#104E4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#104E4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104E4C

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104E4C	#FFFFFF	#000000	##FFFFFF
##104E4C	1.00	9.48	2.22	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494A4C

Deuteranopia (green-blind)

#40434C

Tritanopia (blue-blind)

#00504D

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #104e4c;
/* rgb */ color: rgb(16, 78, 76);
/* oklch */ color: oklch(38.6% 0.060 191.7);

Tailwind

colors: {
  custom: {
    50: '#5a807e',
    500: '#104e4c',
    950: '#000000',
  },
}

SCSS

$custom: #104e4c;
$custom-light: #5a807e;
$custom-dark: #000000;

JSON

{
  "hex": "#104e4c",
  "rgb": {
    "r": 16,
    "g": 78,
    "b": 76
  },
  "hsl": {
    "h": 178.065,
    "s": 65.957,
    "l": 18.431
  },
  "oklch": {
    "l": 0.38606,
    "c": 0.06,
    "h": 191.7
  },
  "luminance": 0.06081
}

Semantic roles & 50–950 ramp

primary

#104E4C

secondary

#883235

accent

#3F44E9

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A09

muted

#797C7B

Preview Lab

Preview with #104E4C

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

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