#103972#103972

#103972 is a dark, moderate cyan. Relative luminance 0.043; OKLCH L 35.2% C 0.108 H 257.8°. Best body text is #FFFFFF at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#103972
RGB	rgb(16, 57, 114)
HSL	hsl(215, 75%, 25%)
HSV	hsv(215, 86%, 45%)
CMYK	cmyk(86%, 50%, 0%, 55.3%)
CIE-LAB	lab(24.48, 9.19, -36.80)
CIE-LCH	lch(24.48, 37.93, 284.03°)
OKLab	oklab(35.18% -0.0228 -0.1058)
OKLCH	oklch(35.18% 0.108 257.8)
XYZ	xyz(4.7130, 4.2507, 16.4884)
Luminance	0.0425 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#103972 #724910

analogous

#106A72 #103972 #181072

triadic

#103972 #721039 #397210

tetradic

#103972 #72106A #724910 #107218

square

#103972 #72106A #724910 #107218

split-complementary

#103972 #721810 #6A7210

monochromatic

#040D1B #081E3C #103972 #1854A8 #1F6FDD

Accessibility & contrast

On white

11.35

#103972 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#103972 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #103972

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##103972	#FFFFFF	#000000	##FFFFFF
##103972	1.00	11.35	1.85	11.35
#FFFFFF	11.35	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#183F74

Deuteranopia (green-blind)

#003671

Tritanopia (blue-blind)

#004750

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #103972;
/* rgb */ color: rgb(16, 57, 114);
/* oklch */ color: oklch(35.2% 0.108 257.8);

Tailwind

colors: {
  custom: {
    50: '#616e9b',
    500: '#103972',
    950: '#000000',
  },
}

SCSS

$custom: #103972;
$custom-light: #616e9b;
$custom-dark: #000000;

JSON

{
  "hex": "#103972",
  "rgb": {
    "r": 16,
    "g": 57,
    "b": 114
  },
  "hsl": {
    "h": 214.898,
    "s": 75.385,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35177,
    "c": 0.10825,
    "h": 257.8
  },
  "luminance": 0.04251
}

Semantic roles & 50–950 ramp

primary

#103972

secondary

#A97834

accent

#A336F2

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06070E

muted

#7A7A7E

Preview Lab

Preview with #103972

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

Preview Lab → · Contrast checker → · Palette generator →