#30547E#30547E

#30547E is a dark, moderate cyan. Relative luminance 0.085; OKLCH L 43.9% C 0.081 H 253.4°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#30547E
RGB	rgb(48, 84, 126)
HSL	hsl(212, 45%, 34%)
HSV	hsv(212, 62%, 49%)
CMYK	cmyk(61.9%, 33.3%, 0%, 50.6%)
CIE-LAB	lab(34.95, 0.89, -27.60)
CIE-LCH	lch(34.95, 27.61, 271.86°)
OKLab	oklab(43.91% -0.0233 -0.0779)
OKLCH	oklch(43.91% 0.081 253.4)
XYZ	xyz(8.1538, 8.4747, 20.9407)
Luminance	0.0848 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30547E #7E5A30

analogous

#307B7E #30547E #33307E

triadic

#30547E #7E3054 #547E30

tetradic

#30547E #7E307B #7E5A30 #307E33

square

#30547E #7E307B #7E5A30 #307E33

split-complementary

#30547E #7E3330 #7B7E30

monochromatic

#0E1925 #1F3652 #30547E #4172AA #6491C4

Accessibility & contrast

On white

7.79

#30547E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.70

#30547E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #30547E

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30547E	#FFFFFF	#000000	##FFFFFF
##30547E	1.00	7.79	2.70	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.70	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425680

Deuteranopia (green-blind)

#384F7D

Tritanopia (blue-blind)

#005E63

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #30547e;
/* rgb */ color: rgb(48, 84, 126);
/* oklch */ color: oklch(43.9% 0.081 253.4);

Tailwind

colors: {
  custom: {
    50: '#7083a3',
    500: '#30547e',
    950: '#000000',
  },
}

SCSS

$custom: #30547e;
$custom-light: #7083a3;
$custom-dark: #000000;

JSON

{
  "hex": "#30547e",
  "rgb": {
    "r": 48,
    "g": 84,
    "b": 126
  },
  "hsl": {
    "h": 212.308,
    "s": 44.828,
    "l": 34.118
  },
  "oklch": {
    "l": 0.43907,
    "c": 0.08131,
    "h": 253.4
  },
  "luminance": 0.08475
}

Semantic roles & 50–950 ramp

primary

#30547E

secondary

#AB885F

accent

#9953D5

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080A0F

muted

#7B7C7F

Preview Lab

Preview with #30547E

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

Preview Lab → · Contrast checker → · Palette generator →