#154B90#154B90

#154B90 is a dark, vivid cyan. Relative luminance 0.072; OKLCH L 41.9% C 0.127 H 256.7°. Best body text is #FFFFFF at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#154B90
RGB	rgb(21, 75, 144)
HSL	hsl(214, 75%, 32%)
HSV	hsv(214, 85%, 56%)
CMYK	cmyk(85.4%, 47.9%, 0%, 43.5%)
CIE-LAB	lab(32.27, 9.76, -42.98)
CIE-LCH	lch(32.27, 44.08, 282.80°)
OKLab	oklab(41.89% -0.0291 -0.1235)
OKLCH	oklch(41.89% 0.127 256.7)
XYZ	xyz(7.8575, 7.2042, 27.3566)
Luminance	0.0721 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154B90 #905A15

analogous

#158890 #154B90 #1D1590

triadic

#154B90 #90154B #4B9015

tetradic

#154B90 #901588 #905A15 #15901D

square

#154B90 #901588 #905A15 #15901D

split-complementary

#154B90 #901D15 #889015

monochromatic

#051325 #0D2F5B #154B90 #1D67C5 #3D86E3

Accessibility & contrast

On white

8.60

#154B90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#154B90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154B90

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154B90	#FFFFFF	#000000	##FFFFFF
##154B90	1.00	8.60	2.44	8.60
#FFFFFF	8.60	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#245293

Deuteranopia (green-blind)

#00478F

Tritanopia (blue-blind)

#005C66

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #154b90;
/* rgb */ color: rgb(21, 75, 144);
/* oklch */ color: oklch(41.9% 0.127 256.7);

Tailwind

colors: {
  custom: {
    50: '#697cb1',
    500: '#154b90',
    950: '#000000',
  },
}

SCSS

$custom: #154b90;
$custom-light: #697cb1;
$custom-dark: #000000;

JSON

{
  "hex": "#154b90",
  "rgb": {
    "r": 21,
    "g": 75,
    "b": 144
  },
  "hsl": {
    "h": 213.659,
    "s": 74.545,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41891,
    "c": 0.12692,
    "h": 256.7
  },
  "luminance": 0.07205
}

Semantic roles & 50–950 ramp

primary

#154B90

secondary

#C2883E

accent

#9F37F1

background

#F6F7FA

surface

#ECEEF5

border

#C7C9CF

text

#080911

muted

#7A7B80

Preview Lab

Preview with #154B90

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

Preview Lab → · Contrast checker → · Palette generator →