#154266#154266

#154266 is a dark, moderate cyan. Relative luminance 0.050; OKLCH L 36.8% C 0.079 H 246.5°. Best body text is #FFFFFF at 10.48:1 contrast (WCAG AA passes).

Color values

HEX	#154266
RGB	rgb(21, 66, 102)
HSL	hsl(207, 66%, 24%)
HSV	hsv(207, 79%, 40%)
CMYK	cmyk(79.4%, 35.3%, 0%, 60%)
CIE-LAB	lab(26.78, -1.45, -25.46)
CIE-LCH	lch(26.78, 25.50, 266.74°)
OKLab	oklab(36.76% -0.0314 -0.0723)
OKLCH	oklch(36.76% 0.079 246.5)
XYZ	xyz(4.6548, 5.0146, 13.2904)
Luminance	0.0502 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154266 #663915

analogous

#156662 #154266 #151966

triadic

#154266 #661542 #426615

tetradic

#154266 #621566 #663915 #196615

square

#154266 #621566 #663915 #196615

split-complementary

#154266 #661519 #666215

monochromatic

#051019 #0B2133 #154266 #1F6399 #2A84CC

Accessibility & contrast

On white

10.48

#154266 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#154266 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154266

10.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154266	#FFFFFF	#000000	##FFFFFF
##154266	1.00	10.48	2.00	10.48
#FFFFFF	10.48	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#314368

Deuteranopia (green-blind)

#263C65

Tritanopia (blue-blind)

#004B4F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #154266;
/* rgb */ color: rgb(21, 66, 102);
/* oklch */ color: oklch(36.8% 0.079 246.5);

Tailwind

colors: {
  custom: {
    50: '#5f7692',
    500: '#154266',
    950: '#000000',
  },
}

SCSS

$custom: #154266;
$custom-light: #5f7692;
$custom-dark: #000000;

JSON

{
  "hex": "#154266",
  "rgb": {
    "r": 21,
    "g": 66,
    "b": 102
  },
  "hsl": {
    "h": 206.667,
    "s": 65.854,
    "l": 24.118
  },
  "oklch": {
    "l": 0.36757,
    "c": 0.07878,
    "h": 246.5
  },
  "luminance": 0.05015
}

Semantic roles & 50–950 ramp

primary

#154266

secondary

#9D663A

accent

#8A3FE9

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05080D

muted

#797B7D

Preview Lab

Preview with #154266

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

Preview Lab → · Contrast checker → · Palette generator →