#1E2E70#1E2E70

#1E2E70 is a dark, moderate blue. Relative luminance 0.034; OKLCH L 33.1% C 0.116 H 268.9°. Best body text is #FFFFFF at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#1E2E70
RGB	rgb(30, 46, 112)
HSL	hsl(228, 58%, 28%)
HSV	hsv(228, 73%, 44%)
CMYK	cmyk(73.2%, 58.9%, 0%, 56.1%)
CIE-LAB	lab(21.58, 18.05, -40.20)
CIE-LCH	lch(21.58, 44.06, 294.18°)
OKLab	oklab(33.08% -0.0023 -0.1158)
OKLCH	oklch(33.08% 0.116 268.9)
XYZ	xyz(4.4360, 3.3994, 15.7485)
Luminance	0.0340 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E2E70 #70601E

analogous

#1E5770 #1E2E70 #371E70

triadic

#1E2E70 #701E2E #2E701E

tetradic

#1E2E70 #701E57 #70601E #1E7037

square

#1E2E70 #701E57 #70601E #1E7037

split-complementary

#1E2E70 #70371E #57701E

monochromatic

#060A18 #111A40 #1E2E70 #2B42A0 #3D59CB

Accessibility & contrast

On white

12.50

#1E2E70 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#1E2E70 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E2E70

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E2E70	#FFFFFF	#000000	##FFFFFF
##1E2E70	1.00	12.50	1.68	12.50
#FFFFFF	12.50	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003872

Deuteranopia (green-blind)

#00306F

Tritanopia (blue-blind)

#003E4A

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #1e2e70;
/* rgb */ color: rgb(30, 46, 112);
/* oklch */ color: oklch(33.1% 0.116 268.9);

Tailwind

colors: {
  custom: {
    50: '#66669a',
    500: '#1e2e70',
    950: '#000000',
  },
}

SCSS

$custom: #1e2e70;
$custom-light: #66669a;
$custom-dark: #000000;

JSON

{
  "hex": "#1e2e70",
  "rgb": {
    "r": 30,
    "g": 46,
    "b": 112
  },
  "hsl": {
    "h": 228.293,
    "s": 57.746,
    "l": 27.843
  },
  "oklch": {
    "l": 0.33076,
    "c": 0.11578,
    "h": 268.9
  },
  "luminance": 0.034
}

Semantic roles & 50–950 ramp

primary

#1E2E70

secondary

#A49246

accent

#C347E1

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#06050E

muted

#7A7A7E

Preview Lab

Preview with #1E2E70

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

Preview Lab → · Contrast checker → · Palette generator →