#0F415E#0F415E

#0F415E is a dark, moderate cyan. Relative luminance 0.047; OKLCH L 35.8% C 0.072 H 239.4°. Best body text is #FFFFFF at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#0F415E
RGB	rgb(15, 65, 94)
HSL	hsl(202, 72%, 21%)
HSV	hsv(202, 84%, 37%)
CMYK	cmyk(84%, 30.9%, 0%, 63.1%)
CIE-LAB	lab(25.83, -4.86, -21.80)
CIE-LCH	lch(25.83, 22.33, 257.44°)
OKLab	oklab(35.82% -0.0364 -0.0617)
OKLCH	oklch(35.82% 0.072 239.4)
XYZ	xyz(4.1069, 4.6898, 11.2763)
Luminance	0.0469 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F415E #5E2C0F

analogous

#0F5E54 #0F415E #0F1A5E

triadic

#0F415E #5E0F41 #415E0F

tetradic

#0F415E #540F5E #5E2C0F #1A5E0F

square

#0F415E #540F5E #5E2C0F #1A5E0F

split-complementary

#0F415E #5E0F1A #5E540F

monochromatic

#04121A #071D29 #0F415E #176593 #208AC8

Accessibility & contrast

On white

10.84

#0F415E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#0F415E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F415E

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F415E	#FFFFFF	#000000	##FFFFFF
##0F415E	1.00	10.84	1.94	10.84
#FFFFFF	10.84	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#33415F

Deuteranopia (green-blind)

#293A5D

Tritanopia (blue-blind)

#00484B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #0f415e;
/* rgb */ color: rgb(15, 65, 94);
/* oklch */ color: oklch(35.8% 0.072 239.4);

Tailwind

colors: {
  custom: {
    50: '#5c758c',
    500: '#0f415e',
    950: '#000000',
  },
}

SCSS

$custom: #0f415e;
$custom-light: #5c758c;
$custom-dark: #000000;

JSON

{
  "hex": "#0f415e",
  "rgb": {
    "r": 15,
    "g": 65,
    "b": 94
  },
  "hsl": {
    "h": 202.025,
    "s": 72.477,
    "l": 21.373
  },
  "oklch": {
    "l": 0.35818,
    "c": 0.07164,
    "h": 239.4
  },
  "luminance": 0.0469
}

Semantic roles & 50–950 ramp

primary

#0F415E

secondary

#975731

accent

#7C39EF

background

#F5F7F8

surface

#E9EDF0

border

#C5C8CB

text

#05080C

muted

#797B7D

Preview Lab

Preview with #0F415E

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

Preview Lab → · Contrast checker → · Palette generator →