#1C265F#1C265F

#1C265F is a dark, moderate blue. Relative luminance 0.025; OKLCH L 29.7% C 0.102 H 271.3°. Best body text is #FFFFFF at 14.08:1 contrast (WCAG AA passes).

Color values

HEX	#1C265F
RGB	rgb(28, 38, 95)
HSL	hsl(231, 54%, 24%)
HSV	hsv(231, 71%, 37%)
CMYK	cmyk(70.5%, 60%, 0%, 62.7%)
CIE-LAB	lab(17.73, 16.67, -35.35)
CIE-LCH	lch(17.73, 39.08, 295.25°)
OKLab	oklab(29.72% 0.0023 -0.1017)
OKLCH	oklch(29.72% 0.102 271.3)
XYZ	xyz(3.2369, 2.4590, 11.1283)
Luminance	0.0246 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C265F #5F551C

analogous

#1C485F #1C265F #341C5F

triadic

#1C265F #5F1C26 #265F1C

tetradic

#1C265F #5F1C48 #5F551C #1C5F34

square

#1C265F #5F1C48 #5F551C #1C5F34

split-complementary

#1C265F #5F341C #485F1C

monochromatic

#070918 #0E1330 #1C265F #2A398E #384CBE

Accessibility & contrast

On white

14.08

#1C265F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#1C265F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C265F

14.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C265F	#FFFFFF	#000000	##FFFFFF
##1C265F	1.00	14.08	1.49	14.08
#FFFFFF	14.08	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F61

Deuteranopia (green-blind)

#00295E

Tritanopia (blue-blind)

#00343E

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #1c265f;
/* rgb */ color: rgb(28, 38, 95);
/* oklch */ color: oklch(29.7% 0.102 271.3);

Tailwind

colors: {
  custom: {
    50: '#61608d',
    500: '#1c265f',
    950: '#000000',
  },
}

SCSS

$custom: #1c265f;
$custom-light: #61608d;
$custom-dark: #000000;

JSON

{
  "hex": "#1c265f",
  "rgb": {
    "r": 28,
    "g": 38,
    "b": 95
  },
  "hsl": {
    "h": 231.045,
    "s": 54.472,
    "l": 24.118
  },
  "oklch": {
    "l": 0.29721,
    "c": 0.10171,
    "h": 271.3
  },
  "luminance": 0.02459
}

Semantic roles & 50–950 ramp

primary

#1C265F

secondary

#948842

accent

#C84ADE

background

#F6F5F8

surface

#EBE9F0

border

#C6C5CB

text

#05040C

muted

#7A797D

Preview Lab

Preview with #1C265F

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

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