#1E295B#1E295B

#1E295B is a dark, moderate blue. Relative luminance 0.026; OKLCH L 30.2% C 0.090 H 270.8°. Best body text is #FFFFFF at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#1E295B
RGB	rgb(30, 41, 91)
HSL	hsl(229, 50%, 24%)
HSV	hsv(229, 67%, 36%)
CMYK	cmyk(67%, 54.9%, 0%, 64.3%)
CIE-LAB	lab(18.44, 13.27, -31.55)
CIE-LCH	lch(18.44, 34.23, 292.82°)
OKLab	oklab(30.19% 0.0012 -0.0904)
OKLCH	oklch(30.19% 0.09 270.8)
XYZ	xyz(3.2161, 2.6170, 10.2311)
Luminance	0.0262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E295B #5B501E

analogous

#1E475B #1E295B #311E5B

triadic

#1E295B #5B1E29 #295B1E

tetradic

#1E295B #5B1E47 #5B501E #1E5B31

square

#1E295B #5B1E47 #5B501E #1E5B31

split-complementary

#1E295B #5B311E #475B1E

monochromatic

#080A17 #0F142D #1E295B #2D3E89 #3C52B7

Accessibility & contrast

On white

13.78

#1E295B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#1E295B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E295B

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E295B	#FFFFFF	#000000	##FFFFFF
##1E295B	1.00	13.78	1.52	13.78
#FFFFFF	13.78	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D305D

Deuteranopia (green-blind)

#002A5A

Tritanopia (blue-blind)

#00353D

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #1e295b;
/* rgb */ color: rgb(30, 41, 91);
/* oklch */ color: oklch(30.2% 0.090 270.8);

Tailwind

colors: {
  custom: {
    50: '#61628a',
    500: '#1e295b',
    950: '#000000',
  },
}

SCSS

$custom: #1e295b;
$custom-light: #61628a;
$custom-dark: #000000;

JSON

{
  "hex": "#1e295b",
  "rgb": {
    "r": 30,
    "g": 41,
    "b": 91
  },
  "hsl": {
    "h": 229.18,
    "s": 50.413,
    "l": 23.725
  },
  "oklch": {
    "l": 0.30187,
    "c": 0.0904,
    "h": 270.8
  },
  "luminance": 0.02617
}

Semantic roles & 50–950 ramp

primary

#1E295B

secondary

#908245

accent

#C14EDA

background

#F6F5F8

surface

#EBEAF0

border

#C6C6CB

text

#05050C

muted

#7A797D

Preview Lab

Preview with #1E295B

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

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