#124B90#124B90

#124B90 is a dark, vivid cyan. Relative luminance 0.072; OKLCH L 41.8% C 0.128 H 256.1°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX#124B90
RGBrgb(18, 75, 144)
HSLhsl(213, 78%, 32%)
HSVhsv(213, 88%, 56%)
CMYKcmyk(87.5%, 47.9%, 0%, 43.5%)
CIE-LABlab(32.20, 9.51, -43.10)
CIE-LCHlch(32.20, 44.13, 282.44°)
OKLaboklab(41.82% -0.0306 -0.1239)
OKLCHoklch(41.82% 0.128 256.1)
XYZxyz(7.7977, 7.1734, 27.3538)
Luminance0.0717 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#124B90 #905712
analogous
#128A90 #124B90 #181290
triadic
#124B90 #90124B #4B9012
tetradic
#124B90 #90128A #905712 #129018
square
#124B90 #90128A #905712 #129018
split-complementary
#124B90 #901812 #8A9012
monochromatic
#041223 #0B2F5A #124B90 #1967C6 #3686E6

Accessibility & contrast

On white

8.62
#124B90 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.43
#124B90 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #124B90
8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##124B90#FFFFFF#000000##FFFFFF
##124B901.008.622.438.62
#FFFFFF8.621.0021.001.00
#0000002.4321.001.0021.00
##FFFFFF8.621.0021.001.00

Color blindness preview

Protanopia (red-blind)
#245293
Deuteranopia (green-blind)
#00478F
Tritanopia (blue-blind)
#005C66
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #124b90;
/* rgb */ color: rgb(18, 75, 144);
/* oklch */ color: oklch(41.8% 0.128 256.1);
Tailwind
colors: {
  custom: {
    50: '#697cb1',
    500: '#124b90',
    950: '#000000',
  },
}
SCSS
$custom: #124b90;
$custom-light: #697cb1;
$custom-dark: #000000;
JSON
{
  "hex": "#124b90",
  "rgb": {
    "r": 18,
    "g": 75,
    "b": 144
  },
  "hsl": {
    "h": 212.857,
    "s": 77.778,
    "l": 31.765
  },
  "oklch": {
    "l": 0.41818,
    "c": 0.12762,
    "h": 256.1
  },
  "luminance": 0.07174
}

Semantic roles & 50–950 ramp

primary
#124B90
secondary
#C4853A
accent
#9D34F4
background
#F6F7FA
surface
#ECEEF5
border
#C7C9CF
text
#070911
muted
#7A7B80

Preview Lab

Preview with #124B90

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

Preview Lab → · Contrast checker → · Palette generator →

#124B90 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva