#19618F#19618F

#19618F is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 47.3% C 0.101 H 242.3°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#19618F
RGB	rgb(25, 97, 143)
HSL	hsl(203, 70%, 33%)
HSV	hsv(203, 83%, 56%)
CMYK	cmyk(82.5%, 32.2%, 0%, 43.9%)
CIE-LAB	lab(39.14, -4.55, -31.43)
CIE-LCH	lch(39.14, 31.76, 261.77°)
OKLab	oklab(47.27% -0.0469 -0.0892)
OKLCH	oklch(47.27% 0.101 242.3)
XYZ	xyz(9.6316, 10.7380, 27.5463)
Luminance	0.1074 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19618F #8F4719

analogous

#198F82 #19618F #19268F

triadic

#19618F #8F1961 #618F19

tetradic

#19618F #82198F #8F4719 #268F19

square

#19618F #82198F #8F4719 #268F19

split-complementary

#19618F #8F1926 #8F8219

monochromatic

#071A27 #103E5B #19618F #2284C3 #44A2DE

Accessibility & contrast

On white

6.67

#19618F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#19618F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #19618F

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19618F	#FFFFFF	#000000	##FFFFFF
##19618F	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B6291

Deuteranopia (green-blind)

#3B578E

Tritanopia (blue-blind)

#006C71

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #19618f;
/* rgb */ color: rgb(25, 97, 143);
/* oklch */ color: oklch(47.3% 0.101 242.3);

Tailwind

colors: {
  custom: {
    50: '#6a8db0',
    500: '#19618f',
    950: '#000000',
  },
}

SCSS

$custom: #19618f;
$custom-light: #6a8db0;
$custom-dark: #000000;

JSON

{
  "hex": "#19618f",
  "rgb": {
    "r": 25,
    "g": 97,
    "b": 143
  },
  "hsl": {
    "h": 203.39,
    "s": 70.238,
    "l": 32.941
  },
  "oklch": {
    "l": 0.47271,
    "c": 0.10076,
    "h": 242.3
  },
  "luminance": 0.10739
}

Semantic roles & 50–950 ramp

primary

#19618F

secondary

#BF7444

accent

#803BED

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#080C10

muted

#7A7D7F

Preview Lab

Preview with #19618F

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

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