#154478#154478

#154478 is a dark, moderate cyan. Relative luminance 0.057; OKLCH L 38.5% C 0.102 H 253.9°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#154478
RGB	rgb(21, 68, 120)
HSL	hsl(212, 70%, 28%)
HSV	hsv(212, 83%, 47%)
CMYK	cmyk(82.5%, 43.3%, 0%, 52.9%)
CIE-LAB	lab(28.51, 4.61, -34.14)
CIE-LCH	lch(28.51, 34.45, 277.68°)
OKLab	oklab(38.47% -0.0283 -0.0977)
OKLCH	oklch(38.47% 0.102 253.9)
XYZ	xyz(5.7653, 5.6490, 18.5522)
Luminance	0.0565 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154478 #784915

analogous

#157678 #154478 #171578

triadic

#154478 #781544 #447815

tetradic

#154478 #781576 #784915 #157817

square

#154478 #781576 #784915 #157817

split-complementary

#154478 #781715 #767815

monochromatic

#050F1A #0C2644 #154478 #1E62AC #2D7FDA

Accessibility & contrast

On white

9.86

#154478 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#154478 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154478

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154478	#FFFFFF	#000000	##FFFFFF
##154478	1.00	9.86	2.13	9.86
#FFFFFF	9.86	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A487A

Deuteranopia (green-blind)

#193F77

Tritanopia (blue-blind)

#005058

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #154478;
/* rgb */ color: rgb(21, 68, 120);
/* oklch */ color: oklch(38.5% 0.102 253.9);

Tailwind

colors: {
  custom: {
    50: '#64779f',
    500: '#154478',
    950: '#000000',
  },
}

SCSS

$custom: #154478;
$custom-light: #64779f;
$custom-dark: #000000;

JSON

{
  "hex": "#154478",
  "rgb": {
    "r": 21,
    "g": 68,
    "b": 120
  },
  "hsl": {
    "h": 211.515,
    "s": 70.213,
    "l": 27.647
  },
  "oklch": {
    "l": 0.38466,
    "c": 0.10168,
    "h": 253.9
  },
  "luminance": 0.0565
}

Semantic roles & 50–950 ramp

primary

#154478

secondary

#AE773B

accent

#983BED

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #154478

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

Preview Lab → · Contrast checker → · Palette generator →