#154F68#154F68

#154F68 is a dark, moderate cyan. Relative luminance 0.068; OKLCH L 40.3% C 0.071 H 231.3°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#154F68
RGB	rgb(21, 79, 104)
HSL	hsl(198, 66%, 25%)
HSV	hsv(198, 80%, 41%)
CMYK	cmyk(79.8%, 24%, 0%, 59.2%)
CIE-LAB	lab(31.23, -8.99, -19.76)
CIE-LCH	lch(31.23, 21.70, 245.53°)
OKLab	oklab(40.33% -0.0445 -0.0556)
OKLCH	oklch(40.33% 0.071 231.3)
XYZ	xyz(5.6029, 6.7502, 14.1016)
Luminance	0.0675 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154F68 #682E15

analogous

#156858 #154F68 #152668

triadic

#154F68 #68154F #4F6815

tetradic

#154F68 #581568 #682E15 #266815

square

#154F68 #581568 #682E15 #266815

split-complementary

#154F68 #681526 #685815

monochromatic

#051319 #0B2835 #154F68 #1F769B #2A9CCE

Accessibility & contrast

On white

8.94

#154F68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#154F68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154F68

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154F68	#FFFFFF	#000000	##FFFFFF
##154F68	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424E69

Deuteranopia (green-blind)

#374668

Tritanopia (blue-blind)

#005657

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #154f68;
/* rgb */ color: rgb(21, 79, 104);
/* oklch */ color: oklch(40.3% 0.071 231.3);

Tailwind

colors: {
  custom: {
    50: '#608093',
    500: '#154f68',
    950: '#000000',
  },
}

SCSS

$custom: #154f68;
$custom-light: #608093;
$custom-dark: #000000;

JSON

{
  "hex": "#154f68",
  "rgb": {
    "r": 21,
    "g": 79,
    "b": 104
  },
  "hsl": {
    "h": 198.072,
    "s": 66.4,
    "l": 24.51
  },
  "oklch": {
    "l": 0.40325,
    "c": 0.07122,
    "h": 231.3
  },
  "luminance": 0.06751
}

Semantic roles & 50–950 ramp

primary

#154F68

secondary

#9F583A

accent

#723EE9

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#050A0D

muted

#7A7C7E

Preview Lab

Preview with #154F68

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

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