#1C2C62#1C2C62

#1C2C62 is a dark, moderate blue. Relative luminance 0.029; OKLCH L 31.3% C 0.098 H 267.9°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#1C2C62
RGB	rgb(28, 44, 98)
HSL	hsl(226, 56%, 25%)
HSV	hsv(226, 71%, 38%)
CMYK	cmyk(71.4%, 55.1%, 0%, 61.6%)
CIE-LAB	lab(19.76, 13.52, -34.05)
CIE-LCH	lch(19.76, 36.63, 291.66°)
OKLab	oklab(31.32% -0.0035 -0.0977)
OKLCH	oklch(31.32% 0.098 267.9)
XYZ	xyz(3.5834, 2.9297, 11.9296)
Luminance	0.0293 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C2C62 #62521C

analogous

#1C4F62 #1C2C62 #2F1C62

triadic

#1C2C62 #621C2C #2C621C

tetradic

#1C2C62 #621C4F #62521C #1C622F

square

#1C2C62 #621C4F #62521C #1C622F

split-complementary

#1C2C62 #622F1C #4F621C

monochromatic

#070B18 #0E1732 #1C2C62 #2A4192 #3757C1

Accessibility & contrast

On white

13.24

#1C2C62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#1C2C62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C2C62

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C2C62	#FFFFFF	#000000	##FFFFFF
##1C2C62	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B3364

Deuteranopia (green-blind)

#002D61

Tritanopia (blue-blind)

#003942

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #1c2c62;
/* rgb */ color: rgb(28, 44, 98);
/* oklch */ color: oklch(31.3% 0.098 267.9);

Tailwind

colors: {
  custom: {
    50: '#62648f',
    500: '#1c2c62',
    950: '#000000',
  },
}

SCSS

$custom: #1c2c62;
$custom-light: #62648f;
$custom-dark: #000000;

JSON

{
  "hex": "#1c2c62",
  "rgb": {
    "r": 28,
    "g": 44,
    "b": 98
  },
  "hsl": {
    "h": 226.286,
    "s": 55.556,
    "l": 24.706
  },
  "oklch": {
    "l": 0.31324,
    "c": 0.09781,
    "h": 267.9
  },
  "luminance": 0.0293
}

Semantic roles & 50–950 ramp

primary

#1C2C62

secondary

#978443

accent

#BD49DF

background

#F6F5F8

surface

#EBEAF0

border

#C6C6CB

text

#05050C

muted

#7A797D

Preview Lab

Preview with #1C2C62

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

Preview Lab → · Contrast checker → · Palette generator →