#1E5EA6#1E5EA6

#1E5EA6 is a mid, vivid cyan. Relative luminance 0.110; OKLCH L 48.1% C 0.132 H 254.4°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#1E5EA6
RGB	rgb(30, 94, 166)
HSL	hsl(212, 69%, 38%)
HSV	hsv(212, 82%, 65%)
CMYK	cmyk(81.9%, 43.4%, 0%, 34.9%)
CIE-LAB	lab(39.64, 6.90, -44.39)
CIE-LCH	lch(39.64, 44.92, 278.84°)
OKLab	oklab(48.12% -0.0356 -0.1272)
OKLCH	oklch(48.12% 0.132 254.4)
XYZ	xyz(11.4185, 11.0332, 37.5968)
Luminance	0.1104 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E5EA6 #A6661E

analogous

#1EA2A6 #1E5EA6 #221EA6

triadic

#1E5EA6 #A61E5E #5EA61E

tetradic

#1E5EA6 #A61EA2 #A6661E #1EA622

square

#1E5EA6 #A61EA2 #A6661E #1EA622

split-complementary

#1E5EA6 #A6221E #A2A61E

monochromatic

#0B233E #154172 #1E5EA6 #297BD8 #5D9BE2

Accessibility & contrast

On white

6.55

#1E5EA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#1E5EA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E5EA6

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E5EA6	#FFFFFF	#000000	##FFFFFF
##1E5EA6	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A64A9

Deuteranopia (green-blind)

#2058A5

Tritanopia (blue-blind)

#006F7A

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #1e5ea6;
/* rgb */ color: rgb(30, 94, 166);
/* oklch */ color: oklch(48.1% 0.132 254.4);

Tailwind

colors: {
  custom: {
    50: '#718bc1',
    500: '#1e5ea6',
    950: '#000000',
  },
}

SCSS

$custom: #1e5ea6;
$custom-light: #718bc1;
$custom-dark: #000000;

JSON

{
  "hex": "#1e5ea6",
  "rgb": {
    "r": 30,
    "g": 94,
    "b": 166
  },
  "hsl": {
    "h": 211.765,
    "s": 69.388,
    "l": 38.431
  },
  "oklch": {
    "l": 0.48123,
    "c": 0.13205,
    "h": 254.4
  },
  "luminance": 0.11035
}

Semantic roles & 50–950 ramp

primary

#1E5EA6

secondary

#C6935A

accent

#993CEC

background

#F7F8FB

surface

#EDF0F7

border

#C8CBD0

text

#090B12

muted

#7B7C81

Preview Lab

Preview with #1E5EA6

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

Preview Lab → · Contrast checker → · Palette generator →