#102D45#102D45

#102D45 is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.8% C 0.056 H 246.4°. Best body text is #FFFFFF at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#102D45
RGB	rgb(16, 45, 69)
HSL	hsl(207, 62%, 17%)
HSV	hsv(207, 77%, 27%)
CMYK	cmyk(76.8%, 34.8%, 0%, 72.9%)
CIE-LAB	lab(17.54, -1.50, -18.19)
CIE-LCH	lch(17.54, 18.26, 265.28°)
OKLab	oklab(28.81% -0.0224 -0.0515)
OKLCH	oklch(28.81% 0.056 246.4)
XYZ	xyz(2.2258, 2.4164, 5.9782)
Luminance	0.0242 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102D45 #452810

analogous

#104543 #102D45 #101345

triadic

#102D45 #45102D #2D4510

tetradic

#102D45 #431045 #452810 #134510

square

#102D45 #431045 #452810 #134510

split-complementary

#102D45 #451013 #454310

monochromatic

#061019 #061019 #102D45 #1C4D77 #276EA8

Accessibility & contrast

On white

14.16

#102D45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#102D45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102D45

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102D45	#FFFFFF	#000000	##FFFFFF
##102D45	1.00	14.16	1.48	14.16
#FFFFFF	14.16	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222E46

Deuteranopia (green-blind)

#1B2945

Tritanopia (blue-blind)

#003336

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #102d45;
/* rgb */ color: rgb(16, 45, 69);
/* oklch */ color: oklch(28.8% 0.056 246.4);

Tailwind

colors: {
  custom: {
    50: '#566579',
    500: '#102d45',
    950: '#000000',
  },
}

SCSS

$custom: #102d45;
$custom-light: #566579;
$custom-dark: #000000;

JSON

{
  "hex": "#102d45",
  "rgb": {
    "r": 16,
    "g": 45,
    "b": 69
  },
  "hsl": {
    "h": 207.17,
    "s": 62.353,
    "l": 16.667
  },
  "oklch": {
    "l": 0.28811,
    "c": 0.05614,
    "h": 246.4
  },
  "luminance": 0.02417
}

Semantic roles & 50–950 ramp

primary

#102D45

secondary

#7F5532

accent

#8C42E5

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030509

muted

#787A7B

Preview Lab

Preview with #102D45

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

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