#15466B#15466B

#15466B is a dark, moderate cyan. Relative luminance 0.056; OKLCH L 38.1% C 0.082 H 245.4°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#15466B
RGB	rgb(21, 70, 107)
HSL	hsl(206, 67%, 25%)
HSV	hsv(206, 80%, 42%)
CMYK	cmyk(80.4%, 34.6%, 0%, 58%)
CIE-LAB	lab(28.38, -2.07, -26.12)
CIE-LCH	lch(28.38, 26.20, 265.46°)
OKLab	oklab(38.11% -0.0339 -0.0741)
OKLCH	oklch(38.11% 0.082 245.4)
XYZ	xyz(5.1522, 5.6007, 14.7166)
Luminance	0.0560 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#15466B #6B3A15

analogous

#156B65 #15466B #151B6B

triadic

#15466B #6B1546 #466B15

tetradic

#15466B #65156B #6B3A15 #1B6B15

square

#15466B #65156B #6B3A15 #1B6B15

split-complementary

#15466B #6B151B #6B6515

monochromatic

#05111A #0B2538 #15466B #1F679E #2989D1

Accessibility & contrast

On white

9.90

#15466B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#15466B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15466B

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##15466B	#FFFFFF	#000000	##FFFFFF
##15466B	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35476D

Deuteranopia (green-blind)

#293F6A

Tritanopia (blue-blind)

#004F53

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #15466b;
/* rgb */ color: rgb(21, 70, 107);
/* oklch */ color: oklch(38.1% 0.082 245.4);

Tailwind

colors: {
  custom: {
    50: '#617995',
    500: '#15466b',
    950: '#000000',
  },
}

SCSS

$custom: #15466b;
$custom-light: #617995;
$custom-dark: #000000;

JSON

{
  "hex": "#15466b",
  "rgb": {
    "r": 21,
    "g": 70,
    "b": 107
  },
  "hsl": {
    "h": 205.814,
    "s": 67.188,
    "l": 25.098
  },
  "oklch": {
    "l": 0.38114,
    "c": 0.08152,
    "h": 245.4
  },
  "luminance": 0.05601
}

Semantic roles & 50–950 ramp

primary

#15466B

secondary

#A2673A

accent

#883EEA

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#05090D

muted

#7A7B7E

Preview Lab

Preview with #15466B

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

Preview Lab → · Contrast checker → · Palette generator →