#1E70A0#1E70A0

#1E70A0 is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 52.1% C 0.107 H 240.0°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#1E70A0
RGB	rgb(30, 112, 160)
HSL	hsl(202, 68%, 37%)
HSV	hsv(202, 81%, 63%)
CMYK	cmyk(81.3%, 30%, 0%, 37.3%)
CIE-LAB	lab(44.80, -6.65, -32.64)
CIE-LCH	lch(44.80, 33.31, 258.49°)
OKLab	oklab(52.07% -0.0533 -0.0925)
OKLCH	oklch(52.07% 0.107 240)
XYZ	xyz(12.6722, 14.4009, 35.3626)
Luminance	0.1440 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E70A0 #A04E1E

analogous

#1EA08F #1E70A0 #1E2FA0

triadic

#1E70A0 #A01E70 #70A01E

tetradic

#1E70A0 #8F1EA0 #A04E1E #2FA01E

square

#1E70A0 #8F1EA0 #A04E1E #2FA01E

split-complementary

#1E70A0 #A01E2F #A08F1E

monochromatic

#0B2839 #144C6C #1E70A0 #2894D4 #59AEE0

Accessibility & contrast

On white

5.41

#1E70A0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#1E70A0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E70A0

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E70A0	#FFFFFF	#000000	##FFFFFF
##1E70A0	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5971A2

Deuteranopia (green-blind)

#48659F

Tritanopia (blue-blind)

#007C81

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #1e70a0;
/* rgb */ color: rgb(30, 112, 160);
/* oklch */ color: oklch(52.1% 0.107 240.0);

Tailwind

colors: {
  custom: {
    50: '#7098bc',
    500: '#1e70a0',
    950: '#000000',
  },
}

SCSS

$custom: #1e70a0;
$custom-light: #7098bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1e70a0",
  "rgb": {
    "r": 30,
    "g": 112,
    "b": 160
  },
  "hsl": {
    "h": 202.154,
    "s": 68.421,
    "l": 37.255
  },
  "oklch": {
    "l": 0.52073,
    "c": 0.10676,
    "h": 240
  },
  "luminance": 0.14402
}

Semantic roles & 50–950 ramp

primary

#1E70A0

secondary

#C47F56

accent

#7D3DEB

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D12

muted

#7B7E81

Preview Lab

Preview with #1E70A0

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

Preview Lab → · Contrast checker → · Palette generator →