#104F50#104F50

#104F50 is a dark, moderate teal. Relative luminance 0.063; OKLCH L 39.1% C 0.060 H 196.6°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#104F50
RGB	rgb(16, 79, 80)
HSL	hsl(181, 67%, 19%)
HSV	hsv(181, 80%, 31%)
CMYK	cmyk(80%, 1.2%, 0%, 68.6%)
CIE-LAB	lab(30.11, -18.45, -6.20)
CIE-LCH	lch(30.11, 19.46, 198.56°)
OKLab	oklab(39.06% -0.0578 -0.0172)
OKLCH	oklch(39.06% 0.06 196.6)
XYZ	xyz(4.4570, 6.2808, 8.5653)
Luminance	0.0628 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#104F50 #501110

analogous

#105031 #104F50 #102F50

triadic

#104F50 #50104F #4F5010

tetradic

#104F50 #311050 #501110 #2F5010

square

#104F50 #311050 #501110 #2F5010

split-complementary

#104F50 #50102F #503110

monochromatic

#05191A #061D1D #104F50 #1A8183 #24B4B6

Accessibility & contrast

On white

9.31

#104F50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#104F50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #104F50

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##104F50	#FFFFFF	#000000	##FFFFFF
##104F50	1.00	9.31	2.26	9.31
#FFFFFF	9.31	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494B50

Deuteranopia (green-blind)

#404450

Tritanopia (blue-blind)

#00524F

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #104f50;
/* rgb */ color: rgb(16, 79, 80);
/* oklch */ color: oklch(39.1% 0.060 196.6);

Tailwind

colors: {
  custom: {
    50: '#5b8081',
    500: '#104f50',
    950: '#000000',
  },
}

SCSS

$custom: #104f50;
$custom-light: #5b8081;
$custom-dark: #000000;

JSON

{
  "hex": "#104f50",
  "rgb": {
    "r": 16,
    "g": 79,
    "b": 80
  },
  "hsl": {
    "h": 180.938,
    "s": 66.667,
    "l": 18.824
  },
  "oklch": {
    "l": 0.39056,
    "c": 0.06036,
    "h": 196.6
  },
  "luminance": 0.06281
}

Semantic roles & 50–950 ramp

primary

#104F50

secondary

#8A3332

accent

#413EEA

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #104F50

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

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