#1E1DA7#1E1DA7

#1E1DA7 is a dark, highly saturated blue. Relative luminance 0.039; OKLCH L 36.2% C 0.207 H 270.0°. Best body text is #FFFFFF at 11.74:1 contrast (WCAG AA passes).

Color values

HEX	#1E1DA7
RGB	rgb(30, 29, 167)
HSL	hsl(240, 70%, 38%)
HSV	hsv(240, 83%, 65%)
CMYK	cmyk(82%, 82.6%, 0%, 34.5%)
CIE-LAB	lab(23.48, 48.45, -71.35)
CIE-LCH	lch(23.48, 86.25, 304.18°)
OKLab	oklab(36.15% -0.0001 -0.2066)
OKLCH	oklch(36.15% 0.207 270)
XYZ	xyz(7.9475, 3.9438, 36.8941)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E1DA7 #A6A71D

analogous

#1D61A7 #1E1DA7 #631DA7

triadic

#1E1DA7 #A71E1D #1DA71E

tetradic

#1E1DA7 #A71D61 #A6A71D #1DA763

square

#1E1DA7 #A71D61 #A6A71D #1DA763

split-complementary

#1E1DA7 #A7631D #61A71D

monochromatic

#0B0B3F #151473 #1E1DA7 #2928DA #5D5CE3

Accessibility & contrast

On white

11.74

#1E1DA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#1E1DA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1DA7

11.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E1DA7	#FFFFFF	#000000	##FFFFFF
##1E1DA7	1.00	11.74	1.79	11.74
#FFFFFF	11.74	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003FAB

Deuteranopia (green-blind)

#0031A5

Tritanopia (blue-blind)

#004963

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #1e1da7;
/* rgb */ color: rgb(30, 29, 167);
/* oklch */ color: oklch(36.2% 0.207 270.0);

Tailwind

colors: {
  custom: {
    50: '#765dc3',
    500: '#1e1da7',
    950: '#000000',
  },
}

SCSS

$custom: #1e1da7;
$custom-light: #765dc3;
$custom-dark: #000000;

JSON

{
  "hex": "#1e1da7",
  "rgb": {
    "r": 30,
    "g": 29,
    "b": 167
  },
  "hsl": {
    "h": 240.435,
    "s": 70.408,
    "l": 38.431
  },
  "oklch": {
    "l": 0.36152,
    "c": 0.20658,
    "h": 270
  },
  "luminance": 0.03945
}

Semantic roles & 50–950 ramp

primary

#1E1DA7

secondary

#C6C759

accent

#ED3BEC

background

#F8F5FC

surface

#EFE9F8

border

#CAC5D1

text

#0A0413

muted

#7C7982

Preview Lab

Preview with #1E1DA7

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

Preview Lab → · Contrast checker → · Palette generator →