#1E29A0#1E29A0

#1E29A0 is a dark, vivid blue. Relative luminance 0.044; OKLCH L 36.9% C 0.187 H 269.3°. Best body text is #FFFFFF at 11.17:1 contrast (WCAG AA passes).

Color values

HEX	#1E29A0
RGB	rgb(30, 41, 160)
HSL	hsl(235, 68%, 37%)
HSV	hsv(235, 81%, 63%)
CMYK	cmyk(81.3%, 74.4%, 0%, 37.3%)
CIE-LAB	lab(24.95, 39.57, -64.68)
CIE-LCH	lch(24.95, 75.82, 301.46°)
OKLab	oklab(36.95% -0.0023 -0.1874)
OKLCH	oklch(36.95% 0.187 269.3)
XYZ	xyz(7.6713, 4.3991, 33.6957)
Luminance	0.0440 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E29A0 #A0951E

analogous

#1E6AA0 #1E29A0 #541EA0

triadic

#1E29A0 #A01E29 #29A01E

tetradic

#1E29A0 #A01E6A #A0951E #1EA054

square

#1E29A0 #A01E6A #A0951E #1EA054

split-complementary

#1E29A0 #A0541E #6AA01E

monochromatic

#0B0F39 #141C6C #1E29A0 #2836D4 #5964E0

Accessibility & contrast

On white

11.17

#1E29A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#1E29A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E29A0

11.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E29A0	#FFFFFF	#000000	##FFFFFF
##1E29A0	1.00	11.17	1.88	11.17
#FFFFFF	11.17	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A3

Deuteranopia (green-blind)

#00359E

Tritanopia (blue-blind)

#004C62

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #1e29a0;
/* rgb */ color: rgb(30, 41, 160);
/* oklch */ color: oklch(36.9% 0.187 269.3);

Tailwind

colors: {
  custom: {
    50: '#7364bd',
    500: '#1e29a0',
    950: '#000000',
  },
}

SCSS

$custom: #1e29a0;
$custom-light: #7364bd;
$custom-dark: #000000;

JSON

{
  "hex": "#1e29a0",
  "rgb": {
    "r": 30,
    "g": 41,
    "b": 160
  },
  "hsl": {
    "h": 234.923,
    "s": 68.421,
    "l": 37.255
  },
  "oklch": {
    "l": 0.36947,
    "c": 0.18739,
    "h": 269.3
  },
  "luminance": 0.044
}

Semantic roles & 50–950 ramp

primary

#1E29A0

secondary

#C4BA56

accent

#DC3DEB

background

#F7F6FB

surface

#EEEBF7

border

#C9C6D0

text

#0A0512

muted

#7C7A81

Preview Lab

Preview with #1E29A0

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

Preview Lab → · Contrast checker → · Palette generator →