#1E7491#1E7491

#1E7491 is a mid, moderate cyan. Relative luminance 0.148; OKLCH L 52.3% C 0.090 H 225.7°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#1E7491
RGB	rgb(30, 116, 145)
HSL	hsl(195, 66%, 34%)
HSV	hsv(195, 79%, 57%)
CMYK	cmyk(79.3%, 20%, 0%, 43.1%)
CIE-LAB	lab(45.37, -14.48, -22.89)
CIE-LCH	lch(45.37, 27.08, 237.69°)
OKLab	oklab(52.3% -0.0627 -0.0642)
OKLCH	oklch(52.3% 0.09 225.7)
XYZ	xyz(11.8895, 14.8097, 29.0145)
Luminance	0.1481 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E7491 #913B1E

analogous

#1E9174 #1E7491 #1E3B91

triadic

#1E7491 #911E74 #74911E

tetradic

#1E7491 #741E91 #913B1E #3B911E

square

#1E7491 #741E91 #913B1E #3B911E

split-complementary

#1E7491 #911E3B #91741E

monochromatic

#09232C #144B5E #1E7491 #289DC4 #4FB7DB

Accessibility & contrast

On white

5.30

#1E7491 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#1E7491 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E7491

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E7491	#FFFFFF	#000000	##FFFFFF
##1E7491	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#647292

Deuteranopia (green-blind)

#556791

Tritanopia (blue-blind)

#007D7E

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #1e7491;
/* rgb */ color: rgb(30, 116, 145);
/* oklch */ color: oklch(52.3% 0.090 225.7);

Tailwind

colors: {
  custom: {
    50: '#6d9cb1',
    500: '#1e7491',
    950: '#000000',
  },
}

SCSS

$custom: #1e7491;
$custom-light: #6d9cb1;
$custom-dark: #000000;

JSON

{
  "hex": "#1e7491",
  "rgb": {
    "r": 30,
    "g": 116,
    "b": 145
  },
  "hsl": {
    "h": 195.13,
    "s": 65.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.52301,
    "c": 0.08976,
    "h": 225.7
  },
  "luminance": 0.14811
}

Semantic roles & 50–950 ramp

primary

#1E7491

secondary

#BD6A4D

accent

#6A3FE9

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1E7491

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

Preview Lab → · Contrast checker → · Palette generator →