#102F46#102F46

#102F46 is a dark, muted cyan. Relative luminance 0.026; OKLCH L 29.4% C 0.056 H 243.9°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#102F46
RGB	rgb(16, 47, 70)
HSL	hsl(206, 63%, 17%)
HSV	hsv(206, 77%, 27%)
CMYK	cmyk(77.1%, 32.9%, 0%, 72.5%)
CIE-LAB	lab(18.30, -2.48, -17.68)
CIE-LCH	lch(18.30, 17.85, 262.00°)
OKLab	oklab(29.43% -0.0245 -0.0499)
OKLCH	oklch(29.43% 0.056 243.9)
XYZ	xyz(2.3353, 2.5851, 6.1691)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102F46 #462710

analogous

#104642 #102F46 #101446

triadic

#102F46 #46102F #2F4610

tetradic

#102F46 #421046 #462710 #144610

square

#102F46 #421046 #462710 #144610

split-complementary

#102F46 #461014 #464210

monochromatic

#061119 #061119 #102F46 #1B5078 #2772AA

Accessibility & contrast

On white

13.84

#102F46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#102F46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102F46

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102F46	#FFFFFF	#000000	##FFFFFF
##102F46	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#253047

Deuteranopia (green-blind)

#1D2A46

Tritanopia (blue-blind)

#003537

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #102f46;
/* rgb */ color: rgb(16, 47, 70);
/* oklch */ color: oklch(29.4% 0.056 243.9);

Tailwind

colors: {
  custom: {
    50: '#566779',
    500: '#102f46',
    950: '#000000',
  },
}

SCSS

$custom: #102f46;
$custom-light: #566779;
$custom-dark: #000000;

JSON

{
  "hex": "#102f46",
  "rgb": {
    "r": 16,
    "g": 47,
    "b": 70
  },
  "hsl": {
    "h": 205.556,
    "s": 62.791,
    "l": 16.863
  },
  "oklch": {
    "l": 0.29432,
    "c": 0.05563,
    "h": 243.9
  },
  "luminance": 0.02585
}

Semantic roles & 50–950 ramp

primary

#102F46

secondary

#805332

accent

#8842E6

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #102F46

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

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