#1E71A7#1E71A7

#1E71A7 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.7% C 0.114 H 242.8°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#1E71A7
RGB	rgb(30, 113, 167)
HSL	hsl(204, 70%, 39%)
HSV	hsv(204, 82%, 65%)
CMYK	cmyk(82%, 32.3%, 0%, 34.5%)
CIE-LAB	lab(45.46, -4.61, -35.72)
CIE-LCH	lch(45.46, 36.02, 262.65°)
OKLab	oklab(52.71% -0.052 -0.1014)
OKLCH	oklch(52.71% 0.114 242.8)
XYZ	xyz(13.4129, 14.8746, 38.7159)
Luminance	0.1488 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E71A7 #A7541E

analogous

#1EA798 #1E71A7 #1E2CA7

triadic

#1E71A7 #A71E71 #71A71E

tetradic

#1E71A7 #981EA7 #A7541E #2CA71E

square

#1E71A7 #981EA7 #A7541E #2CA71E

split-complementary

#1E71A7 #A71E2C #A7981E

monochromatic

#0B2B3F #154E73 #1E71A7 #2A94D9 #5DAEE2

Accessibility & contrast

On white

5.28

#1E71A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#1E71A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E71A7

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E71A7	#FFFFFF	#000000	##FFFFFF
##1E71A7	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5872A9

Deuteranopia (green-blind)

#4566A6

Tritanopia (blue-blind)

#007E84

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #1e71a7;
/* rgb */ color: rgb(30, 113, 167);
/* oklch */ color: oklch(52.7% 0.114 242.8);

Tailwind

colors: {
  custom: {
    50: '#7199c1',
    500: '#1e71a7',
    950: '#000000',
  },
}

SCSS

$custom: #1e71a7;
$custom-light: #7199c1;
$custom-dark: #000000;

JSON

{
  "hex": "#1e71a7",
  "rgb": {
    "r": 30,
    "g": 113,
    "b": 167
  },
  "hsl": {
    "h": 203.65,
    "s": 69.543,
    "l": 38.627
  },
  "oklch": {
    "l": 0.52711,
    "c": 0.114,
    "h": 242.8
  },
  "luminance": 0.14876
}

Semantic roles & 50–950 ramp

primary

#1E71A7

secondary

#C6855B

accent

#813BEC

background

#F7F9FB

surface

#EDF2F7

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #1E71A7

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

Preview Lab → · Contrast checker → · Palette generator →