#102955#102955

#102955 is a dark, moderate blue. Relative luminance 0.024; OKLCH L 28.9% C 0.086 H 260.8°. Best body text is #FFFFFF at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#102955
RGB	rgb(16, 41, 85)
HSL	hsl(218, 68%, 20%)
HSV	hsv(218, 81%, 33%)
CMYK	cmyk(81.2%, 51.8%, 0%, 66.7%)
CIE-LAB	lab(17.23, 8.28, -29.52)
CIE-LCH	lch(17.23, 30.66, 285.67°)
OKLab	oklab(28.92% -0.0138 -0.0847)
OKLCH	oklch(28.92% 0.086 260.8)
XYZ	xyz(2.6457, 2.3516, 8.9070)
Luminance	0.0235 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#102955 #553C10

analogous

#104C55 #102955 #1A1055

triadic

#102955 #551029 #295510

tetradic

#102955 #55104C #553C10 #10551A

square

#102955 #55104C #553C10 #10551A

split-complementary

#102955 #551A10 #4C5510

monochromatic

#050C1A #061021 #102955 #1A4289 #235BBC

Accessibility & contrast

On white

14.28

#102955 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#102955 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #102955

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##102955	#FFFFFF	#000000	##FFFFFF
##102955	1.00	14.28	1.47	14.28
#FFFFFF	14.28	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#112E57

Deuteranopia (green-blind)

#012754

Tritanopia (blue-blind)

#00333A

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #102955;
/* rgb */ color: rgb(16, 41, 85);
/* oklch */ color: oklch(28.9% 0.086 260.8);

Tailwind

colors: {
  custom: {
    50: '#5a6285',
    500: '#102955',
    950: '#000000',
  },
}

SCSS

$custom: #102955;
$custom-light: #5a6285;
$custom-dark: #000000;

JSON

{
  "hex": "#102955",
  "rgb": {
    "r": 16,
    "g": 41,
    "b": 85
  },
  "hsl": {
    "h": 218.261,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.28919,
    "c": 0.08585,
    "h": 260.8
  },
  "luminance": 0.02352
}

Semantic roles & 50–950 ramp

primary

#102955

secondary

#8F6D32

accent

#AC3DEB

background

#F5F5F8

surface

#E9EAEF

border

#C5C6CA

text

#04050B

muted

#79797C

Preview Lab

Preview with #102955

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

Preview Lab → · Contrast checker → · Palette generator →