#154454#154454

#154454 is a dark, muted cyan. Relative luminance 0.049; OKLCH L 36.3% C 0.057 H 224.4°. Best body text is #FFFFFF at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#154454
RGB	rgb(21, 68, 84)
HSL	hsl(195, 60%, 21%)
HSV	hsv(195, 75%, 33%)
CMYK	cmyk(75%, 19%, 0%, 67.1%)
CIE-LAB	lab(26.54, -9.81, -14.18)
CIE-LCH	lch(26.54, 17.24, 235.33°)
OKLab	oklab(36.27% -0.0405 -0.0396)
OKLCH	oklch(36.27% 0.057 224.4)
XYZ	xyz(3.9760, 4.9333, 9.1285)
Luminance	0.0493 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154454 #542515

analogous

#155444 #154454 #152454

triadic

#154454 #541544 #445415

tetradic

#154454 #441554 #542515 #245415

square

#154454 #441554 #542515 #245415

split-complementary

#154454 #541524 #544415

monochromatic

#061418 #091C23 #154454 #216C85 #2D93B6

Accessibility & contrast

On white

10.57

#154454 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#154454 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154454

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154454	#FFFFFF	#000000	##FFFFFF
##154454	1.00	10.57	1.99	10.57
#FFFFFF	10.57	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B4255

Deuteranopia (green-blind)

#323C54

Tritanopia (blue-blind)

#004949

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #154454;
/* rgb */ color: rgb(21, 68, 84);
/* oklch */ color: oklch(36.3% 0.057 224.4);

Tailwind

colors: {
  custom: {
    50: '#5c7884',
    500: '#154454',
    950: '#000000',
  },
}

SCSS

$custom: #154454;
$custom-light: #5c7884;
$custom-dark: #000000;

JSON

{
  "hex": "#154454",
  "rgb": {
    "r": 21,
    "g": 68,
    "b": 84
  },
  "hsl": {
    "h": 195.238,
    "s": 60,
    "l": 20.588
  },
  "oklch": {
    "l": 0.36272,
    "c": 0.05666,
    "h": 224.4
  },
  "luminance": 0.04934
}

Semantic roles & 50–950 ramp

primary

#154454

secondary

#8C4E39

accent

#6D45E3

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04080A

muted

#797B7C

Preview Lab

Preview with #154454

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

Preview Lab → · Contrast checker → · Palette generator →