#104E4F#104E4F

#104E4F is a dark, muted teal. Relative luminance 0.061; OKLCH L 38.7% C 0.060 H 196.6°. Best body text is #FFFFFF at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#104E4F
RGB	rgb(16, 78, 79)
HSL	hsl(181, 66%, 19%)
HSV	hsv(181, 80%, 31%)
CMYK	cmyk(79.7%, 1.3%, 0%, 69%)
CIE-LAB	lab(29.72, -18.24, -6.14)
CIE-LCH	lch(29.72, 19.24, 198.60°)
OKLab	oklab(38.73% -0.0572 -0.017)
OKLCH	oklch(38.73% 0.06 196.6)
XYZ	xyz(4.3487, 6.1229, 8.3483)
Luminance	0.0612 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104E4F #4F1110

analogous

#104F30 #104E4F #102E4F

triadic

#104E4F #4F104E #4E4F10

tetradic

#104E4F #30104F #4F1110 #2E4F10

square

#104E4F #30104F #4F1110 #2E4F10

split-complementary

#104E4F #4F102E #4F3010

monochromatic

#051919 #061C1C #104E4F #1A8082 #25B2B5

Accessibility & contrast

On white

9.44

#104E4F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#104E4F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104E4F

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104E4F	#FFFFFF	#000000	##FFFFFF
##104E4F	1.00	9.44	2.22	9.44
#FFFFFF	9.44	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484A4F

Deuteranopia (green-blind)

#3F434F

Tritanopia (blue-blind)

#00514E

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #104e4f;
/* rgb */ color: rgb(16, 78, 79);
/* oklch */ color: oklch(38.7% 0.060 196.6);

Tailwind

colors: {
  custom: {
    50: '#5b8080',
    500: '#104e4f',
    950: '#000000',
  },
}

SCSS

$custom: #104e4f;
$custom-light: #5b8080;
$custom-dark: #000000;

JSON

{
  "hex": "#104e4f",
  "rgb": {
    "r": 16,
    "g": 78,
    "b": 79
  },
  "hsl": {
    "h": 180.952,
    "s": 66.316,
    "l": 18.627
  },
  "oklch": {
    "l": 0.38728,
    "c": 0.05969,
    "h": 196.6
  },
  "luminance": 0.06123
}

Semantic roles & 50–950 ramp

primary

#104E4F

secondary

#893332

accent

#413FE9

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #104E4F

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

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