#103271#103271

#103271 is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.4% C 0.116 H 261.4°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#103271
RGB	rgb(16, 50, 113)
HSL	hsl(219, 75%, 25%)
HSV	hsv(219, 86%, 44%)
CMYK	cmyk(85.8%, 55.8%, 0%, 55.7%)
CIE-LAB	lab(22.24, 13.79, -39.79)
CIE-LCH	lch(22.24, 42.11, 289.12°)
OKLab	oklab(33.44% -0.0174 -0.1147)
OKLCH	oklch(33.44% 0.116 261.4)
XYZ	xyz(4.3338, 3.5831, 16.0828)
Luminance	0.0358 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103271 #714F10

analogous

#106271 #103271 #1E1071

triadic

#103271 #711032 #327110

tetradic

#103271 #711062 #714F10 #10711E

square

#103271 #711062 #714F10 #10711E

split-complementary

#103271 #711E10 #627110

monochromatic

#040C1B #081A3B #103271 #184AA7 #1F61DC

Accessibility & contrast

On white

12.23

#103271 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#103271 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103271

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103271	#FFFFFF	#000000	##FFFFFF
##103271	1.00	12.23	1.72	12.23
#FFFFFF	12.23	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#023A73

Deuteranopia (green-blind)

#003170

Tritanopia (blue-blind)

#00414C

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #103271;
/* rgb */ color: rgb(16, 50, 113);
/* oklch */ color: oklch(33.4% 0.116 261.4);

Tailwind

colors: {
  custom: {
    50: '#61699a',
    500: '#103271',
    950: '#000000',
  },
}

SCSS

$custom: #103271;
$custom-light: #61699a;
$custom-dark: #000000;

JSON

{
  "hex": "#103271",
  "rgb": {
    "r": 16,
    "g": 50,
    "b": 113
  },
  "hsl": {
    "h": 218.969,
    "s": 75.194,
    "l": 25.294
  },
  "oklch": {
    "l": 0.33437,
    "c": 0.11606,
    "h": 261.4
  },
  "luminance": 0.03584
}

Semantic roles & 50–950 ramp

primary

#103271

secondary

#A98034

accent

#B036F2

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06060E

muted

#7A7A7E

Preview Lab

Preview with #103271

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

Preview Lab → · Contrast checker → · Palette generator →