#101E60#101E60

#101E60 is a dark, moderate blue. Relative luminance 0.019; OKLCH L 27.4% C 0.118 H 268.0°. Best body text is #FFFFFF at 15.25:1 contrast (WCAG AA passes).

Color values

HEX	#101E60
RGB	rgb(16, 30, 96)
HSL	hsl(230, 71%, 22%)
HSV	hsv(230, 83%, 38%)
CMYK	cmyk(83.3%, 68.7%, 0%, 62.4%)
CIE-LAB	lab(14.86, 21.19, -40.73)
CIE-LCH	lch(14.86, 45.91, 297.49°)
OKLab	oklab(27.43% -0.0041 -0.1178)
OKLCH	oklch(27.43% 0.118 268)
XYZ	xyz(2.7885, 1.8829, 11.2805)
Luminance	0.0188 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#101E60 #605210

analogous

#104660 #101E60 #2A1060

triadic

#101E60 #60101E #1E6010

tetradic

#101E60 #601046 #605210 #10602A

square

#101E60 #601046 #605210 #10602A

split-complementary

#101E60 #602A10 #466010

monochromatic

#04081A #070E2C #101E60 #192E94 #213FC9

Accessibility & contrast

On white

15.25

#101E60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#101E60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #101E60

15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##101E60	#FFFFFF	#000000	##FFFFFF
##101E60	1.00	15.25	1.38	15.25
#FFFFFF	15.25	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002962

Deuteranopia (green-blind)

#00225F

Tritanopia (blue-blind)

#002F3C

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #101e60;
/* rgb */ color: rgb(16, 30, 96);
/* oklch */ color: oklch(27.4% 0.118 268.0);

Tailwind

colors: {
  custom: {
    50: '#5e598e',
    500: '#101e60',
    950: '#000000',
  },
}

SCSS

$custom: #101e60;
$custom-light: #5e598e;
$custom-dark: #000000;

JSON

{
  "hex": "#101e60",
  "rgb": {
    "r": 16,
    "g": 30,
    "b": 96
  },
  "hsl": {
    "h": 229.5,
    "s": 71.429,
    "l": 21.961
  },
  "oklch": {
    "l": 0.27434,
    "c": 0.11792,
    "h": 268
  },
  "luminance": 0.01883
}

Semantic roles & 50–950 ramp

primary

#101E60

secondary

#998733

accent

#CF3AEE

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05030C

muted

#79787D

Preview Lab

Preview with #101E60

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

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