#12495F#12495F

#12495F is a dark, moderate cyan. Relative luminance 0.057; OKLCH L 38.1% C 0.066 H 229.5°. Best body text is #FFFFFF at 9.79:1 contrast (WCAG AA passes).

Color values

HEX	#12495F
RGB	rgb(18, 73, 95)
HSL	hsl(197, 68%, 22%)
HSV	hsv(197, 81%, 37%)
CMYK	cmyk(81.1%, 23.2%, 0%, 62.7%)
CIE-LAB	lab(28.69, -9.16, -17.97)
CIE-LCH	lch(28.69, 20.17, 242.99°)
OKLab	oklab(38.14% -0.0432 -0.0505)
OKLCH	oklch(38.14% 0.066 229.5)
XYZ	xyz(4.6967, 5.7193, 11.6807)
Luminance	0.0572 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12495F #5F2812

analogous

#125F4F #12495F #12225F

triadic

#12495F #5F1249 #495F12

tetradic

#12495F #4F125F #5F2812 #225F12

square

#12495F #4F125F #5F2812 #225F12

split-complementary

#12495F #5F1222 #5F4F12

monochromatic

#05141A #08212C #12495F #1C7192 #2598C6

Accessibility & contrast

On white

9.79

#12495F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#12495F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #12495F

9.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12495F	#FFFFFF	#000000	##FFFFFF
##12495F	1.00	9.79	2.14	9.79
#FFFFFF	9.79	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4860

Deuteranopia (green-blind)

#33405F

Tritanopia (blue-blind)

#004F50

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #12495f;
/* rgb */ color: rgb(18, 73, 95);
/* oklch */ color: oklch(38.1% 0.066 229.5);

Tailwind

colors: {
  custom: {
    50: '#5d7b8c',
    500: '#12495f',
    950: '#000000',
  },
}

SCSS

$custom: #12495f;
$custom-light: #5d7b8c;
$custom-dark: #000000;

JSON

{
  "hex": "#12495f",
  "rgb": {
    "r": 18,
    "g": 73,
    "b": 95
  },
  "hsl": {
    "h": 197.143,
    "s": 68.142,
    "l": 22.157
  },
  "oklch": {
    "l": 0.38135,
    "c": 0.06644,
    "h": 229.5
  },
  "luminance": 0.0572
}

Semantic roles & 50–950 ramp

primary

#12495F

secondary

#975136

accent

#6F3DEB

background

#F5F7F8

surface

#EAEEF0

border

#C6C9CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #12495F

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

Preview Lab → · Contrast checker → · Palette generator →