#124A72#124A72

#124A72 is a dark, moderate cyan. Relative luminance 0.062; OKLCH L 39.5% C 0.088 H 244.9°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#124A72
RGB	rgb(18, 74, 114)
HSL	hsl(205, 73%, 26%)
HSV	hsv(205, 84%, 45%)
CMYK	cmyk(84.2%, 35.1%, 0%, 55.3%)
CIE-LAB	lab(30.01, -2.22, -27.98)
CIE-LCH	lch(30.01, 28.07, 265.46°)
OKLab	oklab(39.5% -0.0372 -0.0795)
OKLCH	oklch(39.5% 0.088 244.9)
XYZ	xyz(5.7343, 6.2404, 16.8186)
Luminance	0.0624 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124A72 #723A12

analogous

#12726A #124A72 #121A72

triadic

#124A72 #72124A #4A7212

tetradic

#124A72 #6A1272 #723A12 #1A7212

square

#124A72 #6A1272 #723A12 #1A7212

split-complementary

#124A72 #72121A #726A12

monochromatic

#04111A #0A283D #124A72 #1A6CA7 #238FDC

Accessibility & contrast

On white

9.34

#124A72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#124A72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124A72

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124A72	#FFFFFF	#000000	##FFFFFF
##124A72	1.00	9.34	2.25	9.34
#FFFFFF	9.34	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#374B74

Deuteranopia (green-blind)

#2A4371

Tritanopia (blue-blind)

#005458

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #124a72;
/* rgb */ color: rgb(18, 74, 114);
/* oklch */ color: oklch(39.5% 0.088 244.9);

Tailwind

colors: {
  custom: {
    50: '#617c9b',
    500: '#124a72',
    950: '#000000',
  },
}

SCSS

$custom: #124a72;
$custom-light: #617c9b;
$custom-dark: #000000;

JSON

{
  "hex": "#124a72",
  "rgb": {
    "r": 18,
    "g": 74,
    "b": 114
  },
  "hsl": {
    "h": 205,
    "s": 72.727,
    "l": 25.882
  },
  "oklch": {
    "l": 0.39504,
    "c": 0.08783,
    "h": 244.9
  },
  "luminance": 0.06241
}

Semantic roles & 50–950 ramp

primary

#124A72

secondary

#A96637

accent

#8538EF

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #124A72

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

Preview Lab → · Contrast checker → · Palette generator →