#154379#154379

#154379 is a dark, moderate cyan. Relative luminance 0.056; OKLCH L 38.3% C 0.104 H 254.9°. Best body text is #FFFFFF at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#154379
RGB	rgb(21, 67, 121)
HSL	hsl(212, 70%, 28%)
HSV	hsv(212, 83%, 47%)
CMYK	cmyk(82.6%, 44.6%, 0%, 52.5%)
CIE-LAB	lab(28.26, 5.70, -35.17)
CIE-LCH	lch(28.26, 35.63, 279.21°)
OKLab	oklab(38.29% -0.0271 -0.1007)
OKLCH	oklch(38.29% 0.104 254.9)
XYZ	xyz(5.7663, 5.5535, 18.8535)
Luminance	0.0555 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154379 #794B15

analogous

#157579 #154379 #191579

triadic

#154379 #791543 #437915

tetradic

#154379 #791575 #794B15 #157919

square

#154379 #791575 #794B15 #157919

split-complementary

#154379 #791915 #757915

monochromatic

#050E1A #0C2645 #154379 #1E60AD #2E7DDB

Accessibility & contrast

On white

9.95

#154379 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#154379 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154379

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154379	#FFFFFF	#000000	##FFFFFF
##154379	1.00	9.95	2.11	9.95
#FFFFFF	9.95	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28487B

Deuteranopia (green-blind)

#153E78

Tritanopia (blue-blind)

#005058

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #154379;
/* rgb */ color: rgb(21, 67, 121);
/* oklch */ color: oklch(38.3% 0.104 254.9);

Tailwind

colors: {
  custom: {
    50: '#6476a0',
    500: '#154379',
    950: '#000000',
  },
}

SCSS

$custom: #154379;
$custom-light: #6476a0;
$custom-dark: #000000;

JSON

{
  "hex": "#154379",
  "rgb": {
    "r": 21,
    "g": 67,
    "b": 121
  },
  "hsl": {
    "h": 212.4,
    "s": 70.423,
    "l": 27.843
  },
  "oklch": {
    "l": 0.38291,
    "c": 0.10432,
    "h": 254.9
  },
  "luminance": 0.05554
}

Semantic roles & 50–950 ramp

primary

#154379

secondary

#AF7A3B

accent

#9B3BED

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080F

muted

#7A7B7E

Preview Lab

Preview with #154379

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

Preview Lab → · Contrast checker → · Palette generator →