#154159#154159

#154159 is a dark, moderate cyan. Relative luminance 0.047; OKLCH L 35.7% C 0.063 H 236.4°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#154159
RGB	rgb(21, 65, 89)
HSL	hsl(201, 62%, 22%)
HSV	hsv(201, 76%, 35%)
CMYK	cmyk(76.4%, 27%, 0%, 65.1%)
CIE-LAB	lab(25.75, -5.99, -18.67)
CIE-LCH	lch(25.75, 19.61, 252.21°)
OKLab	oklab(35.71% -0.0349 -0.0526)
OKLCH	oklch(35.71% 0.063 236.4)
XYZ	xyz(4.0020, 4.6608, 10.1380)
Luminance	0.0466 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154159 #592D15

analogous

#15594F #154159 #151F59

triadic

#154159 #591541 #415915

tetradic

#154159 #4F1559 #592D15 #1F5915

square

#154159 #4F1559 #592D15 #1F5915

split-complementary

#154159 #59151F #594F15

monochromatic

#061219 #091D27 #154159 #21658B #2C89BC

Accessibility & contrast

On white

10.87

#154159 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#154159 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154159

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154159	#FFFFFF	#000000	##FFFFFF
##154159	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36415A

Deuteranopia (green-blind)

#2C3A59

Tritanopia (blue-blind)

#004749

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #154159;
/* rgb */ color: rgb(21, 65, 89);
/* oklch */ color: oklch(35.7% 0.063 236.4);

Tailwind

colors: {
  custom: {
    50: '#5d7588',
    500: '#154159',
    950: '#000000',
  },
}

SCSS

$custom: #154159;
$custom-light: #5d7588;
$custom-dark: #000000;

JSON

{
  "hex": "#154159",
  "rgb": {
    "r": 21,
    "g": 65,
    "b": 89
  },
  "hsl": {
    "h": 201.176,
    "s": 61.818,
    "l": 21.569
  },
  "oklch": {
    "l": 0.35714,
    "c": 0.0631,
    "h": 236.4
  },
  "luminance": 0.04661
}

Semantic roles & 50–950 ramp

primary

#154159

secondary

#915839

accent

#7C43E5

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#05080B

muted

#797B7C

Preview Lab

Preview with #154159

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

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