#154158#154158

#154158 is a dark, moderate cyan. Relative luminance 0.046; OKLCH L 35.7% C 0.062 H 235.3°. Best body text is #FFFFFF at 10.89:1 contrast (WCAG AA passes).

Color values

HEX	#154158
RGB	rgb(21, 65, 88)
HSL	hsl(201, 61%, 21%)
HSV	hsv(201, 76%, 35%)
CMYK	cmyk(76.1%, 26.1%, 0%, 65.5%)
CIE-LAB	lab(25.70, -6.38, -18.10)
CIE-LCH	lch(25.70, 19.19, 250.57°)
OKLab	oklab(35.66% -0.0353 -0.0509)
OKLCH	oklch(35.66% 0.062 235.3)
XYZ	xyz(3.9603, 4.6442, 9.9183)
Luminance	0.0464 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154158 #582C15

analogous

#15584E #154158 #152058

triadic

#154158 #581541 #415815

tetradic

#154158 #4E1558 #582C15 #205815

square

#154158 #4E1558 #582C15 #205815

split-complementary

#154158 #581520 #584E15

monochromatic

#061219 #091D27 #154158 #216589 #2D8ABB

Accessibility & contrast

On white

10.89

#154158 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#154158 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154158

10.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154158	#FFFFFF	#000000	##FFFFFF
##154158	1.00	10.89	1.93	10.89
#FFFFFF	10.89	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364159

Deuteranopia (green-blind)

#2D3A58

Tritanopia (blue-blind)

#004749

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #154158;
/* rgb */ color: rgb(21, 65, 88);
/* oklch */ color: oklch(35.7% 0.062 235.3);

Tailwind

colors: {
  custom: {
    50: '#5c7587',
    500: '#154158',
    950: '#000000',
  },
}

SCSS

$custom: #154158;
$custom-light: #5c7587;
$custom-dark: #000000;

JSON

{
  "hex": "#154158",
  "rgb": {
    "r": 21,
    "g": 65,
    "b": 88
  },
  "hsl": {
    "h": 200.597,
    "s": 61.468,
    "l": 21.373
  },
  "oklch": {
    "l": 0.35658,
    "c": 0.06195,
    "h": 235.3
  },
  "luminance": 0.04645
}

Semantic roles & 50–950 ramp

primary

#154158

secondary

#905739

accent

#7B43E5

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04080B

muted

#797B7C

Preview Lab

Preview with #154158

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

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