#123650#123650

#123650 is a dark, moderate cyan. Relative luminance 0.033; OKLCH L 32.1% C 0.062 H 243.5°. Best body text is #FFFFFF at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#123650
RGB	rgb(18, 54, 80)
HSL	hsl(205, 63%, 19%)
HSV	hsv(205, 78%, 31%)
CMYK	cmyk(77.5%, 32.5%, 0%, 68.6%)
CIE-LAB	lab(21.38, -2.82, -19.58)
CIE-LCH	lch(21.38, 19.78, 261.80°)
OKLab	oklab(32.07% -0.0276 -0.0554)
OKLCH	oklch(32.07% 0.062 243.5)
XYZ	xyz(3.0160, 3.3458, 8.0747)
Luminance	0.0335 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#123650 #502C12

analogous

#12504B #123650 #121750

triadic

#123650 #501236 #365012

tetradic

#123650 #4B1250 #502C12 #175012

square

#123650 #4B1250 #502C12 #175012

split-complementary

#123650 #501217 #504B12

monochromatic

#061119 #07141E #123650 #1D5882 #2879B4

Accessibility & contrast

On white

12.58

#123650 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#123650 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #123650

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##123650	#FFFFFF	#000000	##FFFFFF
##123650	1.00	12.58	1.67	12.58
#FFFFFF	12.58	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A3751

Deuteranopia (green-blind)

#223150

Tritanopia (blue-blind)

#003C3F

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #123650;
/* rgb */ color: rgb(18, 54, 80);
/* oklch */ color: oklch(32.1% 0.062 243.5);

Tailwind

colors: {
  custom: {
    50: '#596c81',
    500: '#123650',
    950: '#000000',
  },
}

SCSS

$custom: #123650;
$custom-light: #596c81;
$custom-dark: #000000;

JSON

{
  "hex": "#123650",
  "rgb": {
    "r": 18,
    "g": 54,
    "b": 80
  },
  "hsl": {
    "h": 205.161,
    "s": 63.265,
    "l": 19.216
  },
  "oklch": {
    "l": 0.32068,
    "c": 0.06187,
    "h": 243.5
  },
  "luminance": 0.03346
}

Semantic roles & 50–950 ramp

primary

#123650

secondary

#895835

accent

#8741E6

background

#F5F6F7

surface

#E9EBEE

border

#C5C6C9

text

#04070A

muted

#797A7C

Preview Lab

Preview with #123650

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

Preview Lab → · Contrast checker → · Palette generator →