#154359#154359

#154359 is a dark, moderate cyan. Relative luminance 0.049; OKLCH L 36.3% C 0.062 H 233.1°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#154359
RGB	rgb(21, 67, 89)
HSL	hsl(199, 62%, 22%)
HSV	hsv(199, 76%, 35%)
CMYK	cmyk(76.4%, 24.7%, 0%, 65.1%)
CIE-LAB	lab(26.43, -7.27, -17.61)
CIE-LCH	lch(26.43, 19.05, 247.56°)
OKLab	oklab(36.26% -0.0372 -0.0495)
OKLCH	oklch(36.26% 0.062 233.1)
XYZ	xyz(4.1189, 4.8945, 10.1769)
Luminance	0.0490 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154359 #592B15

analogous

#15594D #154359 #152159

triadic

#154359 #591543 #435915

tetradic

#154359 #4D1559 #592B15 #215915

square

#154359 #4D1559 #592B15 #215915

split-complementary

#154359 #591521 #594D15

monochromatic

#061319 #091E27 #154359 #21688B #2C8EBC

Accessibility & contrast

On white

10.61

#154359 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#154359 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154359

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154359	#FFFFFF	#000000	##FFFFFF
##154359	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38425A

Deuteranopia (green-blind)

#2F3C59

Tritanopia (blue-blind)

#00494A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #154359;
/* rgb */ color: rgb(21, 67, 89);
/* oklch */ color: oklch(36.3% 0.062 233.1);

Tailwind

colors: {
  custom: {
    50: '#5d7788',
    500: '#154359',
    950: '#000000',
  },
}

SCSS

$custom: #154359;
$custom-light: #5d7788;
$custom-dark: #000000;

JSON

{
  "hex": "#154359",
  "rgb": {
    "r": 21,
    "g": 67,
    "b": 89
  },
  "hsl": {
    "h": 199.412,
    "s": 61.818,
    "l": 21.569
  },
  "oklch": {
    "l": 0.3626,
    "c": 0.0619,
    "h": 233.1
  },
  "luminance": 0.04895
}

Semantic roles & 50–950 ramp

primary

#154359

secondary

#915539

accent

#7743E5

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#05080B

muted

#797B7C

Preview Lab

Preview with #154359

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

Preview Lab → · Contrast checker → · Palette generator →