#124356#124356

#124356 is a dark, moderate cyan. Relative luminance 0.048; OKLCH L 36.0% C 0.060 H 228.2°. Best body text is #FFFFFF at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#124356
RGB	rgb(18, 67, 86)
HSL	hsl(197, 65%, 20%)
HSV	hsv(197, 79%, 34%)
CMYK	cmyk(79.1%, 22.1%, 0%, 66.3%)
CIE-LAB	lab(26.20, -8.91, -16.02)
CIE-LCH	lch(26.20, 18.34, 240.92°)
OKLab	oklab(36% -0.0402 -0.0449)
OKLCH	oklch(36% 0.06 228.2)
XYZ	xyz(3.9356, 4.8143, 9.5241)
Luminance	0.0481 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#124356 #562512

analogous

#125647 #124356 #122156

triadic

#124356 #561243 #435612

tetradic

#124356 #471256 #562512 #215612

square

#124356 #471256 #562512 #215612

split-complementary

#124356 #561221 #564712

monochromatic

#051419 #071C23 #124356 #1D6A89 #2792BB

Accessibility & contrast

On white

10.70

#124356 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.96

#124356 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124356

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##124356	#FFFFFF	#000000	##FFFFFF
##124356	1.00	10.70	1.96	10.70
#FFFFFF	10.70	1.00	21.00	1.00
#000000	1.96	21.00	1.00	21.00
##FFFFFF	10.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#394257

Deuteranopia (green-blind)

#303B56

Tritanopia (blue-blind)

#004849

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #124356;
/* rgb */ color: rgb(18, 67, 86);
/* oklch */ color: oklch(36.0% 0.060 228.2);

Tailwind

colors: {
  custom: {
    50: '#5b7785',
    500: '#124356',
    950: '#000000',
  },
}

SCSS

$custom: #124356;
$custom-light: #5b7785;
$custom-dark: #000000;

JSON

{
  "hex": "#124356",
  "rgb": {
    "r": 18,
    "g": 67,
    "b": 86
  },
  "hsl": {
    "h": 196.765,
    "s": 65.385,
    "l": 20.392
  },
  "oklch": {
    "l": 0.36001,
    "c": 0.06032,
    "h": 228.2
  },
  "luminance": 0.04815
}

Semantic roles & 50–950 ramp

primary

#124356

secondary

#8F4E35

accent

#6F3FE8

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04080B

muted

#797B7C

Preview Lab

Preview with #124356

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

Preview Lab → · Contrast checker → · Palette generator →