#1E217F#1E217F

#1E217F is a dark, vivid blue. Relative luminance 0.029; OKLCH L 32.1% C 0.153 H 272.3°. Best body text is #FFFFFF at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#1E217F
RGB	rgb(30, 33, 127)
HSL	hsl(238, 62%, 31%)
HSV	hsv(238, 76%, 50%)
CMYK	cmyk(76.4%, 74%, 0%, 50.2%)
CIE-LAB	lab(19.62, 32.66, -52.98)
CIE-LCH	lch(19.62, 62.24, 301.66°)
OKLab	oklab(32.07% 0.0063 -0.1533)
OKLCH	oklch(32.07% 0.153 272.3)
XYZ	xyz(4.9088, 2.8955, 20.3748)
Luminance	0.0290 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E217F #7F7C1E

analogous

#1E517F #1E217F #4B1E7F

triadic

#1E217F #7F1E21 #217F1E

tetradic

#1E217F #7F1E51 #7F7C1E #1E7F4B

square

#1E217F #7F1E51 #7F7C1E #1E7F4B

split-complementary

#1E217F #7F4B1E #517F1E

monochromatic

#07071C #12144D #1E217F #2A2EB1 #4449D3

Accessibility & contrast

On white

13.30

#1E217F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#1E217F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E217F

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E217F	#FFFFFF	#000000	##FFFFFF
##1E217F	1.00	13.30	1.58	13.30
#FFFFFF	13.30	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003482

Deuteranopia (green-blind)

#002B7D

Tritanopia (blue-blind)

#003C4D

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #1e217f;
/* rgb */ color: rgb(30, 33, 127);
/* oklch */ color: oklch(32.1% 0.153 272.3);

Tailwind

colors: {
  custom: {
    50: '#6b5da5',
    500: '#1e217f',
    950: '#000000',
  },
}

SCSS

$custom: #1e217f;
$custom-light: #6b5da5;
$custom-dark: #000000;

JSON

{
  "hex": "#1e217f",
  "rgb": {
    "r": 30,
    "g": 33,
    "b": 127
  },
  "hsl": {
    "h": 238.144,
    "s": 61.783,
    "l": 30.784
  },
  "oklch": {
    "l": 0.32075,
    "c": 0.15343,
    "h": 272.3
  },
  "luminance": 0.02896
}

Semantic roles & 50–950 ramp

primary

#1E217F

secondary

#B2AF47

accent

#E043E5

background

#F6F5FA

surface

#ECE9F4

border

#C7C5CE

text

#08040F

muted

#7A797F

Preview Lab

Preview with #1E217F

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

Preview Lab → · Contrast checker → · Palette generator →