#1E67B4#1E67B4

#1E67B4 is a mid, vivid cyan. Relative luminance 0.133; OKLCH L 51.1% C 0.140 H 253.5°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#1E67B4
RGB	rgb(30, 103, 180)
HSL	hsl(211, 71%, 41%)
HSV	hsv(211, 83%, 71%)
CMYK	cmyk(83.3%, 42.8%, 0%, 29.4%)
CIE-LAB	lab(43.17, 6.62, -46.98)
CIE-LCH	lch(43.17, 47.44, 278.02°)
OKLab	oklab(51.15% -0.0399 -0.1346)
OKLCH	oklch(51.15% 0.14 253.5)
XYZ	xyz(13.6208, 13.2701, 45.0147)
Luminance	0.1327 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E67B4 #B46B1E

analogous

#1EB2B4 #1E67B4 #201EB4

triadic

#1E67B4 #B41E67 #67B41E

tetradic

#1E67B4 #B41EB2 #B46B1E #1EB420

square

#1E67B4 #B41EB2 #B46B1E #1EB420

split-complementary

#1E67B4 #B4201E #B2B41E

monochromatic

#0D2B4B #154980 #1E67B4 #3285DD #67A5E6

Accessibility & contrast

On white

5.75

#1E67B4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#1E67B4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E67B4

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E67B4	#FFFFFF	#000000	##FFFFFF
##1E67B4	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#406DB7

Deuteranopia (green-blind)

#2460B2

Tritanopia (blue-blind)

#007984

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #1e67b4;
/* rgb */ color: rgb(30, 103, 180);
/* oklch */ color: oklch(51.1% 0.140 253.5);

Tailwind

colors: {
  custom: {
    50: '#7491cb',
    500: '#1e67b4',
    950: '#000000',
  },
}

SCSS

$custom: #1e67b4;
$custom-light: #7491cb;
$custom-dark: #000000;

JSON

{
  "hex": "#1e67b4",
  "rgb": {
    "r": 30,
    "g": 103,
    "b": 180
  },
  "hsl": {
    "h": 210.8,
    "s": 71.429,
    "l": 41.176
  },
  "oklch": {
    "l": 0.51145,
    "c": 0.1404,
    "h": 253.5
  },
  "luminance": 0.13272
}

Semantic roles & 50–950 ramp

primary

#1E67B4

secondary

#CB9863

accent

#963AEE

background

#F7F8FC

surface

#EEF0F8

border

#C9CBD1

text

#0A0C13

muted

#7C7D82

Preview Lab

Preview with #1E67B4

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

Preview Lab → · Contrast checker → · Palette generator →