#19335F#19335F

#19335F is a dark, moderate blue. Relative luminance 0.034; OKLCH L 32.6% C 0.085 H 260.2°. Best body text is #FFFFFF at 12.50:1 contrast (WCAG AA passes).

Color values

HEX	#19335F
RGB	rgb(25, 51, 95)
HSL	hsl(218, 58%, 24%)
HSV	hsv(218, 74%, 37%)
CMYK	cmyk(73.7%, 46.3%, 0%, 62.7%)
CIE-LAB	lab(21.58, 6.70, -29.16)
CIE-LCH	lch(21.58, 29.92, 282.94°)
OKLab	oklab(32.6% -0.0143 -0.0833)
OKLCH	oklch(32.6% 0.085 260.2)
XYZ	xyz(3.6495, 3.4002, 11.2882)
Luminance	0.0340 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#19335F #5F4519

analogous

#19565F #19335F #22195F

triadic

#19335F #5F1933 #335F19

tetradic

#19335F #5F1956 #5F4519 #195F22

square

#19335F #5F1956 #5F4519 #195F22

split-complementary

#19335F #5F2219 #565F19

monochromatic

#060D18 #0C192F #19335F #264D8F #3267C0

Accessibility & contrast

On white

12.50

#19335F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#19335F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #19335F

12.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##19335F	#FFFFFF	#000000	##FFFFFF
##19335F	1.00	12.50	1.68	12.50
#FFFFFF	12.50	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E3761

Deuteranopia (green-blind)

#12315E

Tritanopia (blue-blind)

#003D44

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #19335f;
/* rgb */ color: rgb(25, 51, 95);
/* oklch */ color: oklch(32.6% 0.085 260.2);

Tailwind

colors: {
  custom: {
    50: '#5f6a8d',
    500: '#19335f',
    950: '#000000',
  },
}

SCSS

$custom: #19335f;
$custom-light: #5f6a8d;
$custom-dark: #000000;

JSON

{
  "hex": "#19335f",
  "rgb": {
    "r": 25,
    "g": 51,
    "b": 95
  },
  "hsl": {
    "h": 217.714,
    "s": 58.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.32604,
    "c": 0.08454,
    "h": 260.2
  },
  "luminance": 0.03401
}

Semantic roles & 50–950 ramp

primary

#19335F

secondary

#95753F

accent

#A846E2

background

#F5F6F8

surface

#EAEBF0

border

#C6C6CB

text

#05060C

muted

#797A7D

Preview Lab

Preview with #19335F

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

Preview Lab → · Contrast checker → · Palette generator →