#1E2D7B#1E2D7B

#1E2D7B is a dark, vivid blue. Relative luminance 0.036; OKLCH L 33.9% C 0.133 H 269.5°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#1E2D7B
RGB	rgb(30, 45, 123)
HSL	hsl(230, 61%, 30%)
HSV	hsv(230, 76%, 48%)
CMYK	cmyk(75.6%, 63.4%, 0%, 51.8%)
CIE-LAB	lab(22.24, 23.12, -46.15)
CIE-LCH	lch(22.24, 51.61, 296.61°)
OKLab	oklab(33.87% -0.0013 -0.1332)
OKLCH	oklch(33.87% 0.133 269.5)
XYZ	xyz(5.0477, 3.5823, 19.1605)
Luminance	0.0358 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2D7B #7B6C1E

analogous

#1E5B7B #1E2D7B #3E1E7B

triadic

#1E2D7B #7B1E2D #2D7B1E

tetradic

#1E2D7B #7B1E5B #7B6C1E #1E7B3E

square

#1E2D7B #7B1E5B #7B6C1E #1E7B3E

split-complementary

#1E2D7B #7B3E1E #5B7B1E

monochromatic

#060919 #121B4A #1E2D7B #2A3FAC #4259D1

Accessibility & contrast

On white

12.23

#1E2D7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#1E2D7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2D7B

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2D7B	#FFFFFF	#000000	##FFFFFF
##1E2D7B	1.00	12.23	1.72	12.23
#FFFFFF	12.23	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A7E

Deuteranopia (green-blind)

#003179

Tritanopia (blue-blind)

#00414F

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #1e2d7b;
/* rgb */ color: rgb(30, 45, 123);
/* oklch */ color: oklch(33.9% 0.133 269.5);

Tailwind

colors: {
  custom: {
    50: '#6965a2',
    500: '#1e2d7b',
    950: '#000000',
  },
}

SCSS

$custom: #1e2d7b;
$custom-light: #6965a2;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2d7b",
  "rgb": {
    "r": 30,
    "g": 45,
    "b": 123
  },
  "hsl": {
    "h": 230.323,
    "s": 60.784,
    "l": 30
  },
  "oklch": {
    "l": 0.33865,
    "c": 0.13326,
    "h": 269.5
  },
  "luminance": 0.03583
}

Semantic roles & 50–950 ramp

primary

#1E2D7B

secondary

#AE9E46

accent

#CA44E4

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#07050F

muted

#7A7A7F

Preview Lab

Preview with #1E2D7B

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

Preview Lab → · Contrast checker → · Palette generator →