#1E127A#1E127A

#1E127A is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.4% C 0.162 H 275.1°. Best body text is #FFFFFF at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#1E127A
RGB	rgb(30, 18, 122)
HSL	hsl(247, 74%, 27%)
HSV	hsv(247, 85%, 48%)
CMYK	cmyk(75.4%, 85.2%, 0%, 52.2%)
CIE-LAB	lab(16.07, 39.42, -55.66)
CIE-LCH	lch(16.07, 68.20, 305.30°)
OKLab	oklab(29.41% 0.0143 -0.1609)
OKLCH	oklch(29.41% 0.162 275.1)
XYZ	xyz(4.2634, 2.1134, 18.5918)
Luminance	0.0211 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E127A #6E7A12

analogous

#123A7A #1E127A #52127A

triadic

#1E127A #7A1E12 #127A1E

tetradic

#1E127A #7A123A #6E7A12 #127A52

square

#1E127A #7A123A #6E7A12 #127A52

split-complementary

#1E127A #7A5212 #3A7A12

monochromatic

#07041B #110A45 #1E127A #2B1AAF #3C27DF

Accessibility & contrast

On white

14.76

#1E127A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#1E127A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E127A

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E127A	#FFFFFF	#000000	##FFFFFF
##1E127A	1.00	14.76	1.42	14.76
#FFFFFF	14.76	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C7D

Deuteranopia (green-blind)

#002378

Tritanopia (blue-blind)

#003347

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #1e127a;
/* rgb */ color: rgb(30, 18, 122);
/* oklch */ color: oklch(29.4% 0.162 275.1);

Tailwind

colors: {
  custom: {
    50: '#6b54a2',
    500: '#1e127a',
    950: '#000000',
  },
}

SCSS

$custom: #1e127a;
$custom-light: #6b54a2;
$custom-dark: #000000;

JSON

{
  "hex": "#1e127a",
  "rgb": {
    "r": 30,
    "g": 18,
    "b": 122
  },
  "hsl": {
    "h": 246.923,
    "s": 74.286,
    "l": 27.451
  },
  "oklch": {
    "l": 0.29406,
    "c": 0.16155,
    "h": 275.1
  },
  "luminance": 0.02114
}

Semantic roles & 50–950 ramp

primary

#1E127A

secondary

#A2B038

accent

#F137DB

background

#F7F4FA

surface

#EDE8F4

border

#C8C4CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #1E127A

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

Preview Lab → · Contrast checker → · Palette generator →