#1C1060#1C1060

#1C1060 is a dark, vivid blue. Relative luminance 0.015; OKLCH L 25.9% C 0.131 H 278.8°. Best body text is #FFFFFF at 16.25:1 contrast (WCAG AA passes).

Color values

HEX	#1C1060
RGB	rgb(28, 16, 96)
HSL	hsl(249, 71%, 22%)
HSV	hsv(249, 83%, 38%)
CMYK	cmyk(70.8%, 83.3%, 0%, 62.4%)
CIE-LAB	lab(12.36, 31.70, -44.81)
CIE-LCH	lch(12.36, 54.89, 305.28°)
OKLab	oklab(25.86% 0.0201 -0.1294)
OKLCH	oklch(25.86% 0.131 278.8)
XYZ	xyz(2.7748, 1.4618, 11.2000)
Luminance	0.0146 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C1060 #546010

analogous

#102C60 #1C1060 #441060

triadic

#1C1060 #601C10 #10601C

tetradic

#1C1060 #60102C #546010 #106044

square

#1C1060 #60102C #546010 #106044

split-complementary

#1C1060 #604410 #2C6010

monochromatic

#08041A #0D072C #1C1060 #2B1994 #3B21C9

Accessibility & contrast

On white

16.25

#1C1060 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#1C1060 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C1060

16.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C1060	#FFFFFF	#000000	##FFFFFF
##1C1060	1.00	16.25	1.29	16.25
#FFFFFF	16.25	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002362

Deuteranopia (green-blind)

#001D5F

Tritanopia (blue-blind)

#002838

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #1c1060;
/* rgb */ color: rgb(28, 16, 96);
/* oklch */ color: oklch(25.9% 0.131 278.8);

Tailwind

colors: {
  custom: {
    50: '#64508e',
    500: '#1c1060',
    950: '#000000',
  },
}

SCSS

$custom: #1c1060;
$custom-light: #64508e;
$custom-dark: #000000;

JSON

{
  "hex": "#1c1060",
  "rgb": {
    "r": 28,
    "g": 16,
    "b": 96
  },
  "hsl": {
    "h": 249,
    "s": 71.429,
    "l": 21.961
  },
  "oklch": {
    "l": 0.25857,
    "c": 0.13096,
    "h": 278.8
  },
  "luminance": 0.01462
}

Semantic roles & 50–950 ramp

primary

#1C1060

secondary

#8A9933

accent

#EE3AD3

background

#F6F4F8

surface

#EBE7F0

border

#C6C3CB

text

#06020C

muted

#7A787D

Preview Lab

Preview with #1C1060

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

Preview Lab → · Contrast checker → · Palette generator →