#1E70A6#1E70A6

#1E70A6 is a mid, moderate cyan. Relative luminance 0.146; OKLCH L 52.4% C 0.114 H 243.1°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#1E70A6
RGB	rgb(30, 112, 166)
HSL	hsl(204, 69%, 38%)
HSV	hsv(204, 82%, 65%)
CMYK	cmyk(81.9%, 32.5%, 0%, 34.9%)
CIE-LAB	lab(45.10, -4.38, -35.70)
CIE-LCH	lch(45.10, 35.97, 263.00°)
OKLab	oklab(52.41% -0.0514 -0.1014)
OKLCH	oklch(52.41% 0.114 243.1)
XYZ	xyz(13.2098, 14.6159, 38.1939)
Luminance	0.1462 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E70A6 #A6541E

analogous

#1EA698 #1E70A6 #1E2CA6

triadic

#1E70A6 #A61E70 #70A61E

tetradic

#1E70A6 #981EA6 #A6541E #2CA61E

square

#1E70A6 #981EA6 #A6541E #2CA61E

split-complementary

#1E70A6 #A61E2C #A6981E

monochromatic

#0B2A3E #154D72 #1E70A6 #2993D8 #5DADE2

Accessibility & contrast

On white

5.35

#1E70A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#1E70A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E70A6

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E70A6	#FFFFFF	#000000	##FFFFFF
##1E70A6	1.00	5.35	3.92	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5772A8

Deuteranopia (green-blind)

#4465A5

Tritanopia (blue-blind)

#007D83

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #1e70a6;
/* rgb */ color: rgb(30, 112, 166);
/* oklch */ color: oklch(52.4% 0.114 243.1);

Tailwind

colors: {
  custom: {
    50: '#7198c0',
    500: '#1e70a6',
    950: '#000000',
  },
}

SCSS

$custom: #1e70a6;
$custom-light: #7198c0;
$custom-dark: #000000;

JSON

{
  "hex": "#1e70a6",
  "rgb": {
    "r": 30,
    "g": 112,
    "b": 166
  },
  "hsl": {
    "h": 203.824,
    "s": 69.388,
    "l": 38.431
  },
  "oklch": {
    "l": 0.52411,
    "c": 0.11368,
    "h": 243.1
  },
  "luminance": 0.14618
}

Semantic roles & 50–950 ramp

primary

#1E70A6

secondary

#C6855A

accent

#823CEC

background

#F7F9FB

surface

#EDF2F7

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #1E70A6

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

Preview Lab → · Contrast checker → · Palette generator →