#1E75A7#1E75A7

#1E75A7 is a mid, moderate cyan. Relative luminance 0.158; OKLCH L 53.7% C 0.111 H 239.8°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#1E75A7
RGB	rgb(30, 117, 167)
HSL	hsl(202, 70%, 39%)
HSV	hsv(202, 82%, 65%)
CMYK	cmyk(82%, 29.9%, 0%, 34.5%)
CIE-LAB	lab(46.69, -7.00, -33.78)
CIE-LCH	lch(46.69, 34.50, 258.30°)
OKLab	oklab(53.69% -0.0557 -0.0957)
OKLCH	oklch(53.69% 0.111 239.8)
XYZ	xyz(13.8690, 15.7869, 38.8679)
Luminance	0.1579 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E75A7 #A7501E

analogous

#1EA794 #1E75A7 #1E30A7

triadic

#1E75A7 #A71E75 #75A71E

tetradic

#1E75A7 #941EA7 #A7501E #30A71E

square

#1E75A7 #941EA7 #A7501E #30A71E

split-complementary

#1E75A7 #A71E30 #A7941E

monochromatic

#0B2C3F #155173 #1E75A7 #2A99D9 #5DB2E2

Accessibility & contrast

On white

5.05

#1E75A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#1E75A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E75A7

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E75A7	#FFFFFF	#000000	##FFFFFF
##1E75A7	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D76A9

Deuteranopia (green-blind)

#4B69A6

Tritanopia (blue-blind)

#008287

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #1e75a7;
/* rgb */ color: rgb(30, 117, 167);
/* oklch */ color: oklch(53.7% 0.111 239.8);

Tailwind

colors: {
  custom: {
    50: '#719cc1',
    500: '#1e75a7',
    950: '#000000',
  },
}

SCSS

$custom: #1e75a7;
$custom-light: #719cc1;
$custom-dark: #000000;

JSON

{
  "hex": "#1e75a7",
  "rgb": {
    "r": 30,
    "g": 117,
    "b": 167
  },
  "hsl": {
    "h": 201.898,
    "s": 69.543,
    "l": 38.627
  },
  "oklch": {
    "l": 0.53686,
    "c": 0.11076,
    "h": 239.8
  },
  "luminance": 0.15789
}

Semantic roles & 50–950 ramp

primary

#1E75A7

secondary

#C6825B

accent

#7C3BEC

background

#F7F9FB

surface

#EDF2F7

border

#C8CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #1E75A7

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

Preview Lab → · Contrast checker → · Palette generator →