#102E55#102E55

#102E55 is a dark, moderate cyan. Relative luminance 0.027; OKLCH L 30.2% C 0.079 H 256.3°. Best body text is #FFFFFF at 13.60:1 contrast (WCAG AA passes).

Color values

HEX	#102E55
RGB	rgb(16, 46, 85)
HSL	hsl(214, 68%, 20%)
HSV	hsv(214, 81%, 33%)
CMYK	cmyk(81.2%, 45.9%, 0%, 66.7%)
CIE-LAB	lab(18.88, 4.60, -26.87)
CIE-LCH	lch(18.88, 27.27, 279.72°)
OKLab	oklab(30.19% -0.0188 -0.0768)
OKLCH	oklch(30.19% 0.079 256.3)
XYZ	xyz(2.8298, 2.7197, 8.9684)
Luminance	0.0272 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102E55 #553710

analogous

#105155 #102E55 #141055

triadic

#102E55 #55102E #2E5510

tetradic

#102E55 #551051 #553710 #105514

square

#102E55 #551051 #553710 #105514

split-complementary

#102E55 #551410 #515510

monochromatic

#050E1A #061221 #102E55 #1A4A89 #2366BC

Accessibility & contrast

On white

13.60

#102E55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#102E55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102E55

13.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102E55	#FFFFFF	#000000	##FFFFFF
##102E55	1.00	13.60	1.54	13.60
#FFFFFF	13.60	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B3157

Deuteranopia (green-blind)

#0F2B54

Tritanopia (blue-blind)

#00373D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #102e55;
/* rgb */ color: rgb(16, 46, 85);
/* oklch */ color: oklch(30.2% 0.079 256.3);

Tailwind

colors: {
  custom: {
    50: '#596685',
    500: '#102e55',
    950: '#000000',
  },
}

SCSS

$custom: #102e55;
$custom-light: #596685;
$custom-dark: #000000;

JSON

{
  "hex": "#102e55",
  "rgb": {
    "r": 16,
    "g": 46,
    "b": 85
  },
  "hsl": {
    "h": 213.913,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.30193,
    "c": 0.07911,
    "h": 256.3
  },
  "luminance": 0.0272
}

Semantic roles & 50–950 ramp

primary

#102E55

secondary

#8F6632

accent

#9F3DEB

background

#F5F6F8

surface

#E9EBEF

border

#C5C6CA

text

#04050B

muted

#797A7C

Preview Lab

Preview with #102E55

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

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