#154663#154663

#154663 is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.6% C 0.071 H 239.1°. Best body text is #FFFFFF at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#154663
RGB	rgb(21, 70, 99)
HSL	hsl(202, 65%, 24%)
HSV	hsv(202, 79%, 39%)
CMYK	cmyk(78.8%, 29.3%, 0%, 61.2%)
CIE-LAB	lab(27.95, -5.27, -21.68)
CIE-LCH	lch(27.95, 22.32, 256.33°)
OKLab	oklab(37.63% -0.0367 -0.0612)
OKLCH	oklch(37.63% 0.071 239.1)
XYZ	xyz(4.7507, 5.4400, 12.6016)
Luminance	0.0544 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154663 #633215

analogous

#156359 #154663 #151F63

triadic

#154663 #631546 #466315

tetradic

#154663 #591563 #633215 #1F6315

square

#154663 #591563 #633215 #1F6315

split-complementary

#154663 #63151F #635915

monochromatic

#051219 #0A2231 #154663 #206A95 #2A8DC8

Accessibility & contrast

On white

10.06

#154663 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#154663 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154663

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154663	#FFFFFF	#000000	##FFFFFF
##154663	1.00	10.06	2.09	10.06
#FFFFFF	10.06	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#384664

Deuteranopia (green-blind)

#2E3F62

Tritanopia (blue-blind)

#004D50

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #154663;
/* rgb */ color: rgb(21, 70, 99);
/* oklch */ color: oklch(37.6% 0.071 239.1);

Tailwind

colors: {
  custom: {
    50: '#5f798f',
    500: '#154663',
    950: '#000000',
  },
}

SCSS

$custom: #154663;
$custom-light: #5f798f;
$custom-dark: #000000;

JSON

{
  "hex": "#154663",
  "rgb": {
    "r": 21,
    "g": 70,
    "b": 99
  },
  "hsl": {
    "h": 202.308,
    "s": 65,
    "l": 23.529
  },
  "oklch": {
    "l": 0.37634,
    "c": 0.07138,
    "h": 239.1
  },
  "luminance": 0.05441
}

Semantic roles & 50–950 ramp

primary

#154663

secondary

#9A5E3A

accent

#7E40E8

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #154663

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

Preview Lab → · Contrast checker → · Palette generator →