#1E117F#1E117F

#1E117F is a dark, vivid blue. Relative luminance 0.022; OKLCH L 29.9% C 0.168 H 274.5°. Best body text is #FFFFFF at 14.57:1 contrast (WCAG AA passes).

Color values

HEX	#1E117F
RGB	rgb(30, 17, 127)
HSL	hsl(247, 76%, 28%)
HSV	hsv(247, 87%, 50%)
CMYK	cmyk(76.4%, 86.6%, 0%, 50.2%)
CIE-LAB	lab(16.55, 41.47, -58.07)
CIE-LCH	lch(16.55, 71.35, 305.53°)
OKLab	oklab(29.92% 0.0131 -0.1679)
OKLCH	oklch(29.92% 0.168 274.5)
XYZ	xyz(4.5654, 2.2088, 20.2603)
Luminance	0.0221 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E117F #727F11

analogous

#113B7F #1E117F #55117F

triadic

#1E117F #7F1E11 #117F1E

tetradic

#1E117F #7F113B #727F11 #117F55

square

#1E117F #7F113B #727F11 #117F55

split-complementary

#1E117F #7F5511 #3B7F11

monochromatic

#06041B #110A49 #1E117F #2B18B5 #3E28E2

Accessibility & contrast

On white

14.57

#1E117F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#1E117F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E117F

14.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E117F	#FFFFFF	#000000	##FFFFFF
##1E117F	1.00	14.57	1.44	14.57
#FFFFFF	14.57	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E82

Deuteranopia (green-blind)

#00247D

Tritanopia (blue-blind)

#00354A

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #1e117f;
/* rgb */ color: rgb(30, 17, 127);
/* oklch */ color: oklch(29.9% 0.168 274.5);

Tailwind

colors: {
  custom: {
    50: '#6c54a5',
    500: '#1e117f',
    950: '#000000',
  },
}

SCSS

$custom: #1e117f;
$custom-light: #6c54a5;
$custom-dark: #000000;

JSON

{
  "hex": "#1e117f",
  "rgb": {
    "r": 30,
    "g": 17,
    "b": 127
  },
  "hsl": {
    "h": 247.091,
    "s": 76.389,
    "l": 28.235
  },
  "oklch": {
    "l": 0.29916,
    "c": 0.16838,
    "h": 274.5
  },
  "luminance": 0.02209
}

Semantic roles & 50–950 ramp

primary

#1E117F

secondary

#A6B537

accent

#F335DC

background

#F7F5FA

surface

#EDE8F4

border

#C8C4CE

text

#08030F

muted

#7B787F

Preview Lab

Preview with #1E117F

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

Preview Lab → · Contrast checker → · Palette generator →