#154F69#154F69

#154F69 is a dark, moderate cyan. Relative luminance 0.068; OKLCH L 40.4% C 0.072 H 232.3°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#154F69
RGB	rgb(21, 79, 105)
HSL	hsl(199, 67%, 25%)
HSV	hsv(199, 80%, 41%)
CMYK	cmyk(80%, 24.8%, 0%, 58.8%)
CIE-LAB	lab(31.28, -8.61, -20.31)
CIE-LCH	lch(31.28, 22.06, 247.04°)
OKLab	oklab(40.38% -0.0441 -0.0572)
OKLCH	oklch(40.38% 0.072 232.3)
XYZ	xyz(5.6540, 6.7706, 14.3707)
Luminance	0.0677 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154F69 #692F15

analogous

#156959 #154F69 #152569

triadic

#154F69 #69154F #4F6915

tetradic

#154F69 #591569 #692F15 #256915

square

#154F69 #591569 #692F15 #256915

split-complementary

#154F69 #691525 #695915

monochromatic

#05131A #0B2936 #154F69 #1F759C #299CCF

Accessibility & contrast

On white

8.92

#154F69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#154F69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154F69

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154F69	#FFFFFF	#000000	##FFFFFF
##154F69	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424E6A

Deuteranopia (green-blind)

#374669

Tritanopia (blue-blind)

#005658

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #154f69;
/* rgb */ color: rgb(21, 79, 105);
/* oklch */ color: oklch(40.4% 0.072 232.3);

Tailwind

colors: {
  custom: {
    50: '#618094',
    500: '#154f69',
    950: '#000000',
  },
}

SCSS

$custom: #154f69;
$custom-light: #618094;
$custom-dark: #000000;

JSON

{
  "hex": "#154f69",
  "rgb": {
    "r": 21,
    "g": 79,
    "b": 105
  },
  "hsl": {
    "h": 198.571,
    "s": 66.667,
    "l": 24.706
  },
  "oklch": {
    "l": 0.40378,
    "c": 0.07223,
    "h": 232.3
  },
  "luminance": 0.06771
}

Semantic roles & 50–950 ramp

primary

#154F69

secondary

#A05A3A

accent

#733EEA

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#050A0D

muted

#7A7C7E

Preview Lab

Preview with #154F69

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

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