#19528D#19528D

#19528D is a dark, moderate cyan. Relative luminance 0.082; OKLCH L 43.5% C 0.113 H 252.8°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#19528D
RGB	rgb(25, 82, 141)
HSL	hsl(211, 70%, 33%)
HSV	hsv(211, 82%, 55%)
CMYK	cmyk(82.3%, 41.8%, 0%, 44.7%)
CIE-LAB	lab(34.32, 4.25, -37.85)
CIE-LCH	lch(34.32, 38.09, 276.41°)
OKLab	oklab(43.45% -0.0336 -0.1083)
OKLCH	oklch(43.45% 0.113 252.8)
XYZ	xyz(8.2241, 8.1633, 26.3364)
Luminance	0.0816 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19528D #8D5419

analogous

#198C8D #19528D #1A198D

triadic

#19528D #8D1952 #528D19

tetradic

#19528D #8D198C #8D5419 #198D1A

square

#19528D #8D198C #8D5419 #198D1A

split-complementary

#19528D #8D1A19 #8C8D19

monochromatic

#071625 #103459 #19528D #2270C1 #438FDE

Accessibility & contrast

On white

7.98

#19528D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#19528D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19528D

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19528D	#FFFFFF	#000000	##FFFFFF
##19528D	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35568F

Deuteranopia (green-blind)

#214C8C

Tritanopia (blue-blind)

#006068

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #19528d;
/* rgb */ color: rgb(25, 82, 141);
/* oklch */ color: oklch(43.5% 0.113 252.8);

Tailwind

colors: {
  custom: {
    50: '#6a82af',
    500: '#19528d',
    950: '#000000',
  },
}

SCSS

$custom: #19528d;
$custom-light: #6a82af;
$custom-dark: #000000;

JSON

{
  "hex": "#19528d",
  "rgb": {
    "r": 25,
    "g": 82,
    "b": 141
  },
  "hsl": {
    "h": 210.517,
    "s": 69.88,
    "l": 32.549
  },
  "oklch": {
    "l": 0.43451,
    "c": 0.11335,
    "h": 252.8
  },
  "luminance": 0.08164
}

Semantic roles & 50–950 ramp

primary

#19528D

secondary

#BF8243

accent

#953BED

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070A10

muted

#7A7C7F

Preview Lab

Preview with #19528D

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

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