#102B46#102B46

#102B46 is a dark, muted cyan. Relative luminance 0.023; OKLCH L 28.3% C 0.060 H 250.8°. Best body text is #FFFFFF at 14.42:1 contrast (WCAG AA passes).

Color values

HEX	#102B46
RGB	rgb(16, 43, 70)
HSL	hsl(210, 63%, 17%)
HSV	hsv(210, 77%, 27%)
CMYK	cmyk(77.1%, 38.6%, 0%, 72.5%)
CIE-LAB	lab(16.89, 0.34, -19.89)
CIE-LCH	lch(16.89, 19.90, 270.98°)
OKLab	oklab(28.32% -0.0197 -0.0564)
OKLCH	oklch(28.32% 0.06 250.8)
XYZ	xyz(2.1826, 2.2799, 6.1182)
Luminance	0.0228 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102B46 #462B10

analogous

#104646 #102B46 #101046

triadic

#102B46 #46102B #2B4610

tetradic

#102B46 #461046 #462B10 #104610

square

#102B46 #461046 #462B10 #104610

split-complementary

#102B46 #461010 #464610

monochromatic

#060F19 #060F19 #102B46 #1B4A78 #2768AA

Accessibility & contrast

On white

14.42

#102B46 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#102B46 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102B46

14.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102B46	#FFFFFF	#000000	##FFFFFF
##102B46	1.00	14.42	1.46	14.42
#FFFFFF	14.42	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F2C47

Deuteranopia (green-blind)

#172745

Tritanopia (blue-blind)

#003135

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #102b46;
/* rgb */ color: rgb(16, 43, 70);
/* oklch */ color: oklch(28.3% 0.060 250.8);

Tailwind

colors: {
  custom: {
    50: '#566479',
    500: '#102b46',
    950: '#000000',
  },
}

SCSS

$custom: #102b46;
$custom-light: #566479;
$custom-dark: #000000;

JSON

{
  "hex": "#102b46",
  "rgb": {
    "r": 16,
    "g": 43,
    "b": 70
  },
  "hsl": {
    "h": 210,
    "s": 62.791,
    "l": 16.863
  },
  "oklch": {
    "l": 0.28324,
    "c": 0.05979,
    "h": 250.8
  },
  "luminance": 0.0228
}

Semantic roles & 50–950 ramp

primary

#102B46

secondary

#805932

accent

#9442E6

background

#F5F5F7

surface

#E9EAED

border

#C5C6C8

text

#030509

muted

#78797B

Preview Lab

Preview with #102B46

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

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