#154C69#154C69

#154C69 is a dark, moderate cyan. Relative luminance 0.063; OKLCH L 39.6% C 0.074 H 236.5°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#154C69
RGB	rgb(21, 76, 105)
HSL	hsl(201, 67%, 25%)
HSV	hsv(201, 80%, 41%)
CMYK	cmyk(80%, 27.6%, 0%, 58.8%)
CIE-LAB	lab(30.27, -6.73, -21.88)
CIE-LCH	lch(30.27, 22.89, 252.89°)
OKLab	oklab(39.58% -0.0409 -0.0617)
OKLCH	oklch(39.58% 0.074 236.5)
XYZ	xyz(5.4425, 6.3476, 14.3002)
Luminance	0.0635 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154C69 #693215

analogous

#15695C #154C69 #152269

triadic

#154C69 #69154C #4C6915

tetradic

#154C69 #5C1569 #693215 #226915

square

#154C69 #5C1569 #693215 #226915

split-complementary

#154C69 #691522 #695C15

monochromatic

#05121A #0B2736 #154C69 #1F719C #2996CF

Accessibility & contrast

On white

9.25

#154C69 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#154C69 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154C69

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154C69	#FFFFFF	#000000	##FFFFFF
##154C69	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E4C6A

Deuteranopia (green-blind)

#334469

Tritanopia (blue-blind)

#005356

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #154c69;
/* rgb */ color: rgb(21, 76, 105);
/* oklch */ color: oklch(39.6% 0.074 236.5);

Tailwind

colors: {
  custom: {
    50: '#607e94',
    500: '#154c69',
    950: '#000000',
  },
}

SCSS

$custom: #154c69;
$custom-light: #607e94;
$custom-dark: #000000;

JSON

{
  "hex": "#154c69",
  "rgb": {
    "r": 21,
    "g": 76,
    "b": 105
  },
  "hsl": {
    "h": 200.714,
    "s": 66.667,
    "l": 24.706
  },
  "oklch": {
    "l": 0.39577,
    "c": 0.07407,
    "h": 236.5
  },
  "luminance": 0.06348
}

Semantic roles & 50–950 ramp

primary

#154C69

secondary

#A05D3A

accent

#793EEA

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#05090D

muted

#7A7B7E

Preview Lab

Preview with #154C69

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

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