#1E71A6#1E71A6

#1E71A6 is a mid, moderate cyan. Relative luminance 0.148; OKLCH L 52.7% C 0.113 H 242.4°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#1E71A6
RGB	rgb(30, 113, 166)
HSL	hsl(203, 69%, 38%)
HSV	hsv(203, 82%, 65%)
CMYK	cmyk(81.9%, 31.9%, 0%, 34.9%)
CIE-LAB	lab(45.41, -4.99, -35.21)
CIE-LCH	lch(45.41, 35.57, 261.94°)
OKLab	oklab(52.65% -0.0523 -0.0999)
OKLCH	oklch(52.65% 0.113 242.4)
XYZ	xyz(13.3208, 14.8378, 38.2309)
Luminance	0.1484 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E71A6 #A6531E

analogous

#1EA697 #1E71A6 #1E2DA6

triadic

#1E71A6 #A61E71 #71A61E

tetradic

#1E71A6 #971EA6 #A6531E #2DA61E

square

#1E71A6 #971EA6 #A6531E #2DA61E

split-complementary

#1E71A6 #A61E2D #A6971E

monochromatic

#0B2A3E #154E72 #1E71A6 #2994D8 #5DAEE2

Accessibility & contrast

On white

5.29

#1E71A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#1E71A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E71A6

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E71A6	#FFFFFF	#000000	##FFFFFF
##1E71A6	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5872A8

Deuteranopia (green-blind)

#4566A5

Tritanopia (blue-blind)

#007E84

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #1e71a6;
/* rgb */ color: rgb(30, 113, 166);
/* oklch */ color: oklch(52.7% 0.113 242.4);

Tailwind

colors: {
  custom: {
    50: '#7199c0',
    500: '#1e71a6',
    950: '#000000',
  },
}

SCSS

$custom: #1e71a6;
$custom-light: #7199c0;
$custom-dark: #000000;

JSON

{
  "hex": "#1e71a6",
  "rgb": {
    "r": 30,
    "g": 113,
    "b": 166
  },
  "hsl": {
    "h": 203.382,
    "s": 69.388,
    "l": 38.431
  },
  "oklch": {
    "l": 0.52654,
    "c": 0.11283,
    "h": 242.4
  },
  "luminance": 0.14839
}

Semantic roles & 50–950 ramp

primary

#1E71A6

secondary

#C6845A

accent

#803CEC

background

#F7F9FB

surface

#EDF2F7

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #1E71A6

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

Preview Lab → · Contrast checker → · Palette generator →