#1E65A9#1E65A9

#1E65A9 is a mid, vivid cyan. Relative luminance 0.124; OKLCH L 50.0% C 0.128 H 251.4°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#1E65A9
RGB	rgb(30, 101, 169)
HSL	hsl(209, 70%, 39%)
HSV	hsv(209, 82%, 66%)
CMYK	cmyk(82.2%, 40.2%, 0%, 33.7%)
CIE-LAB	lab(41.92, 3.59, -42.52)
CIE-LCH	lch(41.92, 42.67, 274.83°)
OKLab	oklab(49.96% -0.0408 -0.1215)
OKLCH	oklch(49.96% 0.128 251.4)
XYZ	xyz(12.3478, 12.4464, 39.2800)
Luminance	0.1245 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E65A9 #A9621E

analogous

#1EA9A8 #1E65A9 #1E1FA9

triadic

#1E65A9 #A91E65 #65A91E

tetradic

#1E65A9 #A81EA9 #A9621E #1FA91E

square

#1E65A9 #A81EA9 #A9621E #1FA91E

split-complementary

#1E65A9 #A91E1F #A9A81E

monochromatic

#0C2741 #154675 #1E65A9 #2B84D9 #5FA2E3

Accessibility & contrast

On white

6.02

#1E65A9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#1E65A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E65A9

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E65A9	#FFFFFF	#000000	##FFFFFF
##1E65A9	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#446AAC

Deuteranopia (green-blind)

#2D5DA8

Tritanopia (blue-blind)

#00757F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #1e65a9;
/* rgb */ color: rgb(30, 101, 169);
/* oklch */ color: oklch(50.0% 0.128 251.4);

Tailwind

colors: {
  custom: {
    50: '#7190c3',
    500: '#1e65a9',
    950: '#000000',
  },
}

SCSS

$custom: #1e65a9;
$custom-light: #7190c3;
$custom-dark: #000000;

JSON

{
  "hex": "#1e65a9",
  "rgb": {
    "r": 30,
    "g": 101,
    "b": 169
  },
  "hsl": {
    "h": 209.353,
    "s": 69.849,
    "l": 39.02
  },
  "oklch": {
    "l": 0.49959,
    "c": 0.12821,
    "h": 251.4
  },
  "luminance": 0.12448
}

Semantic roles & 50–950 ramp

primary

#1E65A9

secondary

#C7905C

accent

#923BED

background

#F7F8FC

surface

#EDF0F8

border

#C8CBD1

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #1E65A9

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

Preview Lab → · Contrast checker → · Palette generator →