#1E127D#1E127D

#1E127D is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.8% C 0.165 H 274.6°. Best body text is #FFFFFF at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#1E127D
RGB	rgb(30, 18, 125)
HSL	hsl(247, 75%, 28%)
HSV	hsv(247, 86%, 49%)
CMYK	cmyk(76%, 85.6%, 0%, 51%)
CIE-LAB	lab(16.45, 40.37, -56.95)
CIE-LCH	lch(16.45, 69.81, 305.33°)
OKLab	oklab(29.78% 0.0134 -0.1647)
OKLCH	oklch(29.78% 0.165 274.6)
XYZ	xyz(4.4522, 2.1889, 19.5859)
Luminance	0.0219 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E127D #717D12

analogous

#123B7D #1E127D #53127D

triadic

#1E127D #7D1E12 #127D1E

tetradic

#1E127D #7D123B #717D12 #127D53

square

#1E127D #7D123B #717D12 #127D53

split-complementary

#1E127D #7D5312 #3B7D12

monochromatic

#06041B #110A48 #1E127D #2B1AB2 #3E29E0

Accessibility & contrast

On white

14.61

#1E127D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#1E127D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E127D

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E127D	#FFFFFF	#000000	##FFFFFF
##1E127D	1.00	14.61	1.44	14.61
#FFFFFF	14.61	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D80

Deuteranopia (green-blind)

#00247B

Tritanopia (blue-blind)

#003449

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #1e127d;
/* rgb */ color: rgb(30, 18, 125);
/* oklch */ color: oklch(29.8% 0.165 274.6);

Tailwind

colors: {
  custom: {
    50: '#6c54a4',
    500: '#1e127d',
    950: '#000000',
  },
}

SCSS

$custom: #1e127d;
$custom-light: #6c54a4;
$custom-dark: #000000;

JSON

{
  "hex": "#1e127d",
  "rgb": {
    "r": 30,
    "g": 18,
    "b": 125
  },
  "hsl": {
    "h": 246.729,
    "s": 74.825,
    "l": 28.039
  },
  "oklch": {
    "l": 0.29775,
    "c": 0.16521,
    "h": 274.6
  },
  "luminance": 0.02189
}

Semantic roles & 50–950 ramp

primary

#1E127D

secondary

#A5B338

accent

#F136DC

background

#F7F5FA

surface

#EDE9F4

border

#C8C5CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #1E127D

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

Preview Lab → · Contrast checker → · Palette generator →