#1E2586#1E2586

#1E2586 is a dark, vivid blue. Relative luminance 0.033; OKLCH L 33.5% C 0.158 H 271.1°. Best body text is #FFFFFF at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#1E2586
RGB	rgb(30, 37, 134)
HSL	hsl(236, 63%, 32%)
HSV	hsv(236, 78%, 53%)
CMYK	cmyk(77.6%, 72.4%, 0%, 47.5%)
CIE-LAB	lab(21.28, 32.68, -54.66)
CIE-LCH	lch(21.28, 63.69, 300.88°)
OKLab	oklab(33.49% 0.0031 -0.1582)
OKLCH	oklch(33.49% 0.158 271.1)
XYZ	xyz(5.4986, 3.3198, 22.9006)
Luminance	0.0332 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2586 #867F1E

analogous

#1E5986 #1E2586 #4B1E86

triadic

#1E2586 #861E25 #25861E

tetradic

#1E2586 #861E59 #867F1E #1E864B

square

#1E2586 #861E59 #867F1E #1E864B

split-complementary

#1E2586 #864B1E #59861E

monochromatic

#080922 #131754 #1E2586 #2933B8 #4852D6

Accessibility & contrast

On white

12.62

#1E2586 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#1E2586 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2586

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2586	#FFFFFF	#000000	##FFFFFF
##1E2586	1.00	12.62	1.66	12.62
#FFFFFF	12.62	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003889

Deuteranopia (green-blind)

#002E84

Tritanopia (blue-blind)

#004052

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #1e2586;
/* rgb */ color: rgb(30, 37, 134);
/* oklch */ color: oklch(33.5% 0.158 271.1);

Tailwind

colors: {
  custom: {
    50: '#6c60aa',
    500: '#1e2586',
    950: '#000000',
  },
}

SCSS

$custom: #1e2586;
$custom-light: #6c60aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2586",
  "rgb": {
    "r": 30,
    "g": 37,
    "b": 134
  },
  "hsl": {
    "h": 235.962,
    "s": 63.415,
    "l": 32.157
  },
  "oklch": {
    "l": 0.3349,
    "c": 0.15824,
    "h": 271.1
  },
  "luminance": 0.0332
}

Semantic roles & 50–950 ramp

primary

#1E2586

secondary

#B8B147

accent

#DB41E6

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#080510

muted

#7B797F

Preview Lab

Preview with #1E2586

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

Preview Lab → · Contrast checker → · Palette generator →