#154678#154678

#154678 is a dark, moderate cyan. Relative luminance 0.059; OKLCH L 39.0% C 0.099 H 252.3°. Best body text is #FFFFFF at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#154678
RGB	rgb(21, 70, 120)
HSL	hsl(210, 70%, 28%)
HSV	hsv(210, 83%, 47%)
CMYK	cmyk(82.5%, 41.7%, 0%, 52.9%)
CIE-LAB	lab(29.15, 3.25, -33.12)
CIE-LCH	lch(29.15, 33.28, 275.60°)
OKLab	oklab(38.96% -0.0301 -0.0946)
OKLCH	oklch(38.96% 0.099 252.3)
XYZ	xyz(5.8883, 5.8951, 18.5932)
Luminance	0.0590 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154678 #784715

analogous

#157778 #154678 #151578

triadic

#154678 #781546 #467815

tetradic

#154678 #781577 #784715 #157815

square

#154678 #781577 #784715 #157815

split-complementary

#154678 #781515 #777815

monochromatic

#050F1A #0C2844 #154678 #1E64AC #2D83DA

Accessibility & contrast

On white

9.64

#154678 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#154678 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154678

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154678	#FFFFFF	#000000	##FFFFFF
##154678	1.00	9.64	2.18	9.64
#FFFFFF	9.64	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E4A7A

Deuteranopia (green-blind)

#1E4177

Tritanopia (blue-blind)

#005259

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #154678;
/* rgb */ color: rgb(21, 70, 120);
/* oklch */ color: oklch(39.0% 0.099 252.3);

Tailwind

colors: {
  custom: {
    50: '#64799f',
    500: '#154678',
    950: '#000000',
  },
}

SCSS

$custom: #154678;
$custom-light: #64799f;
$custom-dark: #000000;

JSON

{
  "hex": "#154678",
  "rgb": {
    "r": 21,
    "g": 70,
    "b": 120
  },
  "hsl": {
    "h": 210.303,
    "s": 70.213,
    "l": 27.647
  },
  "oklch": {
    "l": 0.38963,
    "c": 0.09933,
    "h": 252.3
  },
  "luminance": 0.05896
}

Semantic roles & 50–950 ramp

primary

#154678

secondary

#AE753B

accent

#953BED

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06090E

muted

#7A7B7E

Preview Lab

Preview with #154678

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

Preview Lab → · Contrast checker → · Palette generator →