#1E67BB#1E67BB

#1E67BB is a mid, vivid cyan. Relative luminance 0.136; OKLCH L 51.6% C 0.150 H 255.1°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#1E67BB
RGB	rgb(30, 103, 187)
HSL	hsl(212, 72%, 43%)
HSV	hsv(212, 84%, 73%)
CMYK	cmyk(84%, 44.9%, 0%, 26.7%)
CIE-LAB	lab(43.60, 9.36, -50.37)
CIE-LCH	lch(43.60, 51.23, 280.53°)
OKLab	oklab(51.62% -0.0385 -0.1446)
OKLCH	oklch(51.62% 0.15 255.1)
XYZ	xyz(14.3520, 13.5626, 48.8655)
Luminance	0.1356 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E67BB #BB721E

analogous

#1EB5BB #1E67BB #241EBB

triadic

#1E67BB #BB1E67 #67BB1E

tetradic

#1E67BB #BB1EB5 #BB721E #1EBB24

square

#1E67BB #BB1EB5 #BB721E #1EBB24

split-complementary

#1E67BB #BB241E #B5BB1E

monochromatic

#0D2D52 #164A86 #1E67BB #3785DF #6CA5E7

Accessibility & contrast

On white

5.66

#1E67BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#1E67BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E67BB

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E67BB	#FFFFFF	#000000	##FFFFFF
##1E67BB	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A6EBE

Deuteranopia (green-blind)

#1661B9

Tritanopia (blue-blind)

#007B88

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1e67bb;
/* rgb */ color: rgb(30, 103, 187);
/* oklch */ color: oklch(51.6% 0.150 255.1);

Tailwind

colors: {
  custom: {
    50: '#7591d0',
    500: '#1e67bb',
    950: '#000000',
  },
}

SCSS

$custom: #1e67bb;
$custom-light: #7591d0;
$custom-dark: #000000;

JSON

{
  "hex": "#1e67bb",
  "rgb": {
    "r": 30,
    "g": 103,
    "b": 187
  },
  "hsl": {
    "h": 212.102,
    "s": 72.35,
    "l": 42.549
  },
  "oklch": {
    "l": 0.5162,
    "c": 0.1496,
    "h": 255.1
  },
  "luminance": 0.13564
}

Semantic roles & 50–950 ramp

primary

#1E67BB

secondary

#CD9E67

accent

#9A39EF

background

#F7F8FC

surface

#EEF0F9

border

#C9CBD2

text

#0A0C14

muted

#7C7D82

Preview Lab

Preview with #1E67BB

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

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