#1E447C#1E447C

#1E447C is a dark, moderate blue. Relative luminance 0.059; OKLCH L 39.1% C 0.104 H 258.2°. Best body text is #FFFFFF at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#1E447C
RGB	rgb(30, 68, 124)
HSL	hsl(216, 61%, 30%)
HSV	hsv(216, 76%, 49%)
CMYK	cmyk(75.8%, 45.2%, 0%, 51.4%)
CIE-LAB	lab(29.07, 7.44, -35.73)
CIE-LCH	lch(29.07, 36.50, 281.76°)
OKLab	oklab(39.07% -0.0213 -0.1022)
OKLCH	oklch(39.07% 0.104 258.2)
XYZ	xyz(6.2393, 5.8648, 19.8681)
Luminance	0.0587 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E447C #7C561E

analogous

#1E737C #1E447C #271E7C

triadic

#1E447C #7C1E44 #447C1E

tetradic

#1E447C #7C1E73 #7C561E #1E7C27

square

#1E447C #7C1E73 #7C561E #1E7C27

split-complementary

#1E447C #7C271E #737C1E

monochromatic

#060E19 #12294B #1E447C #2A5FAD #437DD1

Accessibility & contrast

On white

9.66

#1E447C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#1E447C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E447C

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E447C	#FFFFFF	#000000	##FFFFFF
##1E447C	1.00	9.66	2.17	9.66
#FFFFFF	9.66	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28497E

Deuteranopia (green-blind)

#17417B

Tritanopia (blue-blind)

#00515A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #1e447c;
/* rgb */ color: rgb(30, 68, 124);
/* oklch */ color: oklch(39.1% 0.104 258.2);

Tailwind

colors: {
  custom: {
    50: '#6777a2',
    500: '#1e447c',
    950: '#000000',
  },
}

SCSS

$custom: #1e447c;
$custom-light: #6777a2;
$custom-dark: #000000;

JSON

{
  "hex": "#1e447c",
  "rgb": {
    "r": 30,
    "g": 68,
    "b": 124
  },
  "hsl": {
    "h": 215.745,
    "s": 61.039,
    "l": 30.196
  },
  "oklch": {
    "l": 0.39069,
    "c": 0.10444,
    "h": 258.2
  },
  "luminance": 0.05865
}

Semantic roles & 50–950 ramp

primary

#1E447C

secondary

#AF8546

accent

#A344E4

background

#F6F7FA

surface

#EBEDF3

border

#C6C8CD

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #1E447C

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

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