#103F44#103F44

#103F44 is a dark, muted teal. Relative luminance 0.041; OKLCH L 33.9% C 0.050 H 205.3°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#103F44
RGB	rgb(16, 63, 68)
HSL	hsl(186, 62%, 16%)
HSV	hsv(186, 76%, 27%)
CMYK	cmyk(76.5%, 7.4%, 0%, 73.3%)
CIE-LAB	lab(23.94, -13.55, -7.65)
CIE-LCH	lch(23.94, 15.56, 209.44°)
OKLab	oklab(33.91% -0.045 -0.0212)
OKLCH	oklch(33.91% 0.05 205.3)
XYZ	xyz(3.0341, 4.0822, 6.0958)
Luminance	0.0408 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103F44 #441510

analogous

#10442F #103F44 #102544

triadic

#103F44 #44103F #3F4410

tetradic

#103F44 #2F1044 #441510 #254410

square

#103F44 #2F1044 #441510 #254410

split-complementary

#103F44 #441025 #442F10

monochromatic

#061719 #061719 #103F44 #1C6D76 #279BA7

Accessibility & contrast

On white

11.56

#103F44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#103F44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103F44

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103F44	#FFFFFF	#000000	##FFFFFF
##103F44	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393C44

Deuteranopia (green-blind)

#323744

Tritanopia (blue-blind)

#004240

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #103f44;
/* rgb */ color: rgb(16, 63, 68);
/* oklch */ color: oklch(33.9% 0.050 205.3);

Tailwind

colors: {
  custom: {
    50: '#577477',
    500: '#103f44',
    950: '#000000',
  },
}

SCSS

$custom: #103f44;
$custom-light: #577477;
$custom-dark: #000000;

JSON

{
  "hex": "#103f44",
  "rgb": {
    "r": 16,
    "g": 63,
    "b": 68
  },
  "hsl": {
    "h": 185.769,
    "s": 61.905,
    "l": 16.471
  },
  "oklch": {
    "l": 0.33912,
    "c": 0.04973,
    "h": 205.3
  },
  "luminance": 0.04083
}

Semantic roles & 50–950 ramp

primary

#103F44

secondary

#7E3932

accent

#5243E5

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030808

muted

#787B7B

Preview Lab

Preview with #103F44

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

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