#10296A#10296A

#10296A is a dark, moderate blue. Relative luminance 0.027; OKLCH L 30.8% C 0.118 H 264.4°. Best body text is #FFFFFF at 13.57:1 contrast (WCAG AA passes).

Color values

HEX#10296A
RGBrgb(16, 41, 106)
HSLhsl(223, 74%, 24%)
HSVhsv(223, 85%, 42%)
CMYKcmyk(84.9%, 61.3%, 0%, 58.4%)
CIE-LABlab(18.95, 17.36, -40.61)
CIE-LCHlch(18.95, 44.16, 293.15°)
OKLaboklab(30.77% -0.0115 -0.1173)
OKLCHoklch(30.77% 0.118 264.4)
XYZxyz(3.6072, 2.7362, 13.9709)
Luminance0.0274 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#10296A #6A5110
analogous
#10566A #10296A #24106A
triadic
#10296A #6A1029 #296A10
tetradic
#10296A #6A1056 #6A5110 #106A24
square
#10296A #6A1056 #6A5110 #106A24
split-complementary
#10296A #6A2410 #566A10
monochromatic
#040A1B #081435 #10296A #183E9F #2052D4

Accessibility & contrast

On white

13.57
#10296A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.55
#10296A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10296A
13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##10296A#FFFFFF#000000##FFFFFF
##10296A1.0013.571.5513.57
#FFFFFF13.571.0021.001.00
#0000001.5521.001.0021.00
##FFFFFF13.571.0021.001.00

Color blindness preview

Protanopia (red-blind)
#00326C
Deuteranopia (green-blind)
#002A69
Tritanopia (blue-blind)
#003945
Achromatopsia (no color)
#2E2E2E

Design tokens & code

CSS
--color: #10296a;
/* rgb */ color: rgb(16, 41, 106);
/* oklch */ color: oklch(30.8% 0.118 264.4);
Tailwind
colors: {
  custom: {
    50: '#606295',
    500: '#10296a',
    950: '#000000',
  },
}
SCSS
$custom: #10296a;
$custom-light: #606295;
$custom-dark: #000000;
JSON
{
  "hex": "#10296a",
  "rgb": {
    "r": 16,
    "g": 41,
    "b": 106
  },
  "hsl": {
    "h": 223.333,
    "s": 73.77,
    "l": 23.922
  },
  "oklch": {
    "l": 0.30768,
    "c": 0.11791,
    "h": 264.4
  },
  "luminance": 0.02737
}

Semantic roles & 50–950 ramp

primary
#10296A
secondary
#A28334
accent
#BD37F0
background
#F6F5F9
surface
#EBEAF2
border
#C6C6CC
text
#05050D
muted
#7A797E

Preview Lab

Preview with #10296A

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

Preview Lab → · Contrast checker → · Palette generator →

#10296A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva