#1A618C#1A618C

#1A618C is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 47.1% C 0.097 H 240.7°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#1A618C
RGB	rgb(26, 97, 140)
HSL	hsl(203, 69%, 33%)
HSV	hsv(203, 81%, 55%)
CMYK	cmyk(81.4%, 30.7%, 0%, 45.1%)
CIE-LAB	lab(39.00, -5.60, -29.83)
CIE-LCH	lch(39.00, 30.35, 259.37°)
OKLab	oklab(47.12% -0.0474 -0.0845)
OKLCH	oklch(47.12% 0.097 240.7)
XYZ	xyz(9.4325, 10.6613, 26.3666)
Luminance	0.1066 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A618C #8C451A

analogous

#1A8C7E #1A618C #1A288C

triadic

#1A618C #8C1A61 #618C1A

tetradic

#1A618C #7E1A8C #8C451A #288C1A

square

#1A618C #7E1A8C #8C451A #288C1A

split-complementary

#1A618C #8C1A28 #8C7E1A

monochromatic

#071925 #103D58 #1A618C #2485C0 #44A3DC

Accessibility & contrast

On white

6.70

#1A618C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#1A618C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A618C

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A618C	#FFFFFF	#000000	##FFFFFF
##1A618C	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D628E

Deuteranopia (green-blind)

#3D578B

Tritanopia (blue-blind)

#006C70

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #1a618c;
/* rgb */ color: rgb(26, 97, 140);
/* oklch */ color: oklch(47.1% 0.097 240.7);

Tailwind

colors: {
  custom: {
    50: '#6a8dae',
    500: '#1a618c',
    950: '#000000',
  },
}

SCSS

$custom: #1a618c;
$custom-light: #6a8dae;
$custom-dark: #000000;

JSON

{
  "hex": "#1a618c",
  "rgb": {
    "r": 26,
    "g": 97,
    "b": 140
  },
  "hsl": {
    "h": 202.632,
    "s": 68.675,
    "l": 32.549
  },
  "oklch": {
    "l": 0.47123,
    "c": 0.09689,
    "h": 240.7
  },
  "luminance": 0.10662
}

Semantic roles & 50–950 ramp

primary

#1A618C

secondary

#BE7244

accent

#7E3CEC

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C10

muted

#7A7D7F

Preview Lab

Preview with #1A618C

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

Preview Lab → · Contrast checker → · Palette generator →