#17265E#17265E

#17265E is a dark, moderate blue. Relative luminance 0.024; OKLCH L 29.3% C 0.102 H 268.1°. Best body text is #FFFFFF at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#17265E
RGB	rgb(23, 38, 94)
HSL	hsl(227, 61%, 23%)
HSV	hsv(227, 76%, 37%)
CMYK	cmyk(75.5%, 59.6%, 0%, 63.1%)
CIE-LAB	lab(17.35, 15.42, -35.32)
CIE-LCH	lch(17.35, 38.54, 293.58°)
OKLab	oklab(29.33% -0.0033 -0.1017)
OKLCH	oklch(29.33% 0.102 268.1)
XYZ	xyz(3.0661, 2.3762, 10.8846)
Luminance	0.0238 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17265E #5E4F17

analogous

#17495E #17265E #2B175E

triadic

#17265E #5E1726 #265E17

tetradic

#17265E #5E1749 #5E4F17 #175E2B

square

#17265E #5E1749 #5E4F17 #175E2B

split-complementary

#17265E #5E2B17 #495E17

monochromatic

#060A19 #0B122D #17265E #233A8F #2F4EC0

Accessibility & contrast

On white

14.23

#17265E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#17265E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17265E

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17265E	#FFFFFF	#000000	##FFFFFF
##17265E	1.00	14.23	1.48	14.23
#FFFFFF	14.23	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E60

Deuteranopia (green-blind)

#00275D

Tritanopia (blue-blind)

#00343E

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #17265e;
/* rgb */ color: rgb(23, 38, 94);
/* oklch */ color: oklch(29.3% 0.102 268.1);

Tailwind

colors: {
  custom: {
    50: '#5f5f8c',
    500: '#17265e',
    950: '#000000',
  },
}

SCSS

$custom: #17265e;
$custom-light: #5f5f8c;
$custom-dark: #000000;

JSON

{
  "hex": "#17265e",
  "rgb": {
    "r": 23,
    "g": 38,
    "b": 94
  },
  "hsl": {
    "h": 227.324,
    "s": 60.684,
    "l": 22.941
  },
  "oklch": {
    "l": 0.29327,
    "c": 0.10177,
    "h": 268.1
  },
  "luminance": 0.02377
}

Semantic roles & 50–950 ramp

primary

#17265E

secondary

#95823C

accent

#C244E4

background

#F5F5F8

surface

#EAE9F0

border

#C6C5CB

text

#05040C

muted

#79797D

Preview Lab

Preview with #17265E

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

Preview Lab → · Contrast checker → · Palette generator →