#30839A#30839A

#30839A is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.0% C 0.086 H 219.7°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#30839A
RGB	rgb(48, 131, 154)
HSL	hsl(193, 52%, 40%)
HSV	hsv(193, 69%, 60%)
CMYK	cmyk(68.8%, 14.9%, 0%, 39.6%)
CIE-LAB	lab(50.91, -17.22, -19.61)
CIE-LCH	lch(50.91, 26.10, 228.72°)
OKLab	oklab(56.99% -0.0659 -0.0547)
OKLCH	oklch(56.99% 0.086 219.7)
XYZ	xyz(15.1656, 19.1924, 33.4708)
Luminance	0.1919 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30839A #9A4730

analogous

#309A7C #30839A #304E9A

triadic

#30839A #9A3083 #839A30

tetradic

#30839A #7C309A #9A4730 #4E9A30

square

#30839A #7C309A #9A4730 #4E9A30

split-complementary

#30839A #9A304E #9A7C30

monochromatic

#13343D #215B6B #30839A #43A8C4 #72BED3

Accessibility & contrast

On white

4.34

#30839A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#30839A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #30839A

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30839A	#FFFFFF	#000000	##000000
##30839A	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#757F9B

Deuteranopia (green-blind)

#66749A

Tritanopia (blue-blind)

#008B8A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #30839a;
/* rgb */ color: rgb(48, 131, 154);
/* oklch */ color: oklch(57.0% 0.086 219.7);

Tailwind

colors: {
  custom: {
    50: '#76a7b7',
    500: '#30839a',
    950: '#000000',
  },
}

SCSS

$custom: #30839a;
$custom-light: #76a7b7;
$custom-dark: #000000;

JSON

{
  "hex": "#30839a",
  "rgb": {
    "r": 48,
    "g": 131,
    "b": 154
  },
  "hsl": {
    "h": 193.019,
    "s": 52.475,
    "l": 39.608
  },
  "oklch": {
    "l": 0.5699,
    "c": 0.08566,
    "h": 219.7
  },
  "luminance": 0.19194
}

Semantic roles & 50–950 ramp

primary

#30839A

secondary

#BB7C6B

accent

#6B4CDC

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #30839A

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

Preview Lab → · Contrast checker → · Palette generator →