#103E41#103E41

#103E41 is a dark, muted teal. Relative luminance 0.039; OKLCH L 33.5% C 0.049 H 201.3°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#103E41
RGB	rgb(16, 62, 65)
HSL	hsl(184, 60%, 16%)
HSV	hsv(184, 75%, 25%)
CMYK	cmyk(75.4%, 4.6%, 0%, 74.5%)
CIE-LAB	lab(23.46, -14.03, -6.37)
CIE-LCH	lch(23.46, 15.41, 204.43°)
OKLab	oklab(33.49% -0.0453 -0.0177)
OKLCH	oklch(33.49% 0.049 201.3)
XYZ	xyz(2.8900, 3.9367, 5.6076)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103E41 #411310

analogous

#10412B #103E41 #102541

triadic

#103E41 #41103E #3E4110

tetradic

#103E41 #2B1041 #411310 #254110

square

#103E41 #2B1041 #411310 #254110

split-complementary

#103E41 #411025 #412B10

monochromatic

#061719 #061719 #103E41 #1C6D72 #289CA3

Accessibility & contrast

On white

11.75

#103E41 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#103E41 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103E41

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103E41	#FFFFFF	#000000	##FFFFFF
##103E41	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393B41

Deuteranopia (green-blind)

#323641

Tritanopia (blue-blind)

#00413F

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #103e41;
/* rgb */ color: rgb(16, 62, 65);
/* oklch */ color: oklch(33.5% 0.049 201.3);

Tailwind

colors: {
  custom: {
    50: '#577375',
    500: '#103e41',
    950: '#000000',
  },
}

SCSS

$custom: #103e41;
$custom-light: #577375;
$custom-dark: #000000;

JSON

{
  "hex": "#103e41",
  "rgb": {
    "r": 16,
    "g": 62,
    "b": 65
  },
  "hsl": {
    "h": 183.673,
    "s": 60.494,
    "l": 15.882
  },
  "oklch": {
    "l": 0.33485,
    "c": 0.04859,
    "h": 201.3
  },
  "luminance": 0.03937
}

Semantic roles & 50–950 ramp

primary

#103E41

secondary

#7B3632

accent

#4E44E4

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030808

muted

#787B7B

Preview Lab

Preview with #103E41

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

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