#154A71#154A71

#154A71 is a dark, moderate cyan. Relative luminance 0.062; OKLCH L 39.5% C 0.086 H 245.1°. Best body text is #FFFFFF at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#154A71
RGB	rgb(21, 74, 113)
HSL	hsl(205, 69%, 26%)
HSV	hsv(205, 81%, 44%)
CMYK	cmyk(81.4%, 34.5%, 0%, 55.7%)
CIE-LAB	lab(30.03, -2.27, -27.31)
CIE-LCH	lch(30.03, 27.41, 265.25°)
OKLab	oklab(39.52% -0.036 -0.0776)
OKLCH	oklch(39.52% 0.086 245.1)
XYZ	xyz(5.7375, 6.2486, 16.5233)
Luminance	0.0625 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154A71 #713C15

analogous

#15716A #154A71 #151C71

triadic

#154A71 #71154A #4A7115

tetradic

#154A71 #6A1571 #713C15 #1C7115

square

#154A71 #6A1571 #713C15 #1C7115

split-complementary

#154A71 #71151C #716A15

monochromatic

#05111A #0B283D #154A71 #1F6CA5 #298DD7

Accessibility & contrast

On white

9.33

#154A71 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#154A71 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154A71

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154A71	#FFFFFF	#000000	##FFFFFF
##154A71	1.00	9.33	2.25	9.33
#FFFFFF	9.33	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#384B73

Deuteranopia (green-blind)

#2B4370

Tritanopia (blue-blind)

#005358

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #154a71;
/* rgb */ color: rgb(21, 74, 113);
/* oklch */ color: oklch(39.5% 0.086 245.1);

Tailwind

colors: {
  custom: {
    50: '#627c9a',
    500: '#154a71',
    950: '#000000',
  },
}

SCSS

$custom: #154a71;
$custom-light: #627c9a;
$custom-dark: #000000;

JSON

{
  "hex": "#154a71",
  "rgb": {
    "r": 21,
    "g": 74,
    "b": 113
  },
  "hsl": {
    "h": 205.435,
    "s": 68.657,
    "l": 26.275
  },
  "oklch": {
    "l": 0.39524,
    "c": 0.08553,
    "h": 245.1
  },
  "luminance": 0.06249
}

Semantic roles & 50–950 ramp

primary

#154A71

secondary

#A7693B

accent

#873CEB

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #154A71

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

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