#1E223C#1E223C

#1E223C is a dark, muted blue. Relative luminance 0.017; OKLCH L 26.2% C 0.049 H 275.8°. Best body text is #FFFFFF at 15.56:1 contrast (WCAG AA passes).

Color values

HEX	#1E223C
RGB	rgb(30, 34, 60)
HSL	hsl(232, 33%, 18%)
HSV	hsv(232, 50%, 24%)
CMYK	cmyk(50%, 43.3%, 0%, 76.5%)
CIE-LAB	lab(14.09, 6.52, -17.31)
CIE-LCH	lch(14.09, 18.50, 290.64°)
OKLab	oklab(26.19% 0.005 -0.0487)
OKLCH	oklch(26.19% 0.049 275.8)
XYZ	xyz(1.9228, 1.7462, 4.5098)
Luminance	0.0175 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E223C #3C381E

analogous

#1E313C #1E223C #291E3C

triadic

#1E223C #3C1E22 #223C1E

tetradic

#1E223C #3C1E31 #3C381E #1E3C29

square

#1E223C #3C1E31 #3C381E #1E3C29

split-complementary

#1E223C #3C291E #313C1E

monochromatic

#0A0C14 #0A0C14 #1E223C #323965 #47508E

Accessibility & contrast

On white

15.56

#1E223C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#1E223C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E223C

15.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E223C	#FFFFFF	#000000	##FFFFFF
##1E223C	1.00	15.56	1.35	15.56
#FFFFFF	15.56	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#19253D

Deuteranopia (green-blind)

#16233B

Tritanopia (blue-blind)

#14272C

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #1e223c;
/* rgb */ color: rgb(30, 34, 60);
/* oklch */ color: oklch(26.2% 0.049 275.8);

Tailwind

colors: {
  custom: {
    50: '#5b5c72',
    500: '#1e223c',
    950: '#000000',
  },
}

SCSS

$custom: #1e223c;
$custom-light: #5b5c72;
$custom-dark: #000000;

JSON

{
  "hex": "#1e223c",
  "rgb": {
    "r": 30,
    "g": 34,
    "b": 60
  },
  "hsl": {
    "h": 232,
    "s": 33.333,
    "l": 17.647
  },
  "oklch": {
    "l": 0.26186,
    "c": 0.04897,
    "h": 275.8
  },
  "luminance": 0.01746
}

Semantic roles & 50–950 ramp

primary

#1E223C

secondary

#706A46

accent

#BB5EC9

background

#F5F5F6

surface

#E9E9EC

border

#C5C5C7

text

#040408

muted

#79797B

Preview Lab

Preview with #1E223C

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

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