#30859C#30859C

#30859C is a mid, moderate cyan. Relative luminance 0.198; OKLCH L 57.6% C 0.087 H 219.2°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#30859C
RGB	rgb(48, 133, 156)
HSL	hsl(193, 53%, 40%)
HSV	hsv(193, 69%, 61%)
CMYK	cmyk(69.2%, 14.7%, 0%, 38.8%)
CIE-LAB	lab(51.61, -17.65, -19.70)
CIE-LCH	lch(51.61, 26.45, 228.15°)
OKLab	oklab(57.58% -0.0672 -0.0549)
OKLCH	oklch(57.58% 0.087 219.2)
XYZ	xyz(15.6047, 19.8020, 34.4458)
Luminance	0.1980 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30859C #9C4730

analogous

#309C7D #30859C #304F9C

triadic

#30859C #9C3085 #859C30

tetradic

#30859C #7D309C #9C4730 #4F9C30

square

#30859C #7D309C #9C4730 #4F9C30

split-complementary

#30859C #9C304F #9C7D30

monochromatic

#13353E #225D6D #30859C #44AAC5 #73BFD4

Accessibility & contrast

On white

4.23

#30859C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#30859C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #30859C

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30859C	#FFFFFF	#000000	##000000
##30859C	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#77819D

Deuteranopia (green-blind)

#67769C

Tritanopia (blue-blind)

#008D8C

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #30859c;
/* rgb */ color: rgb(48, 133, 156);
/* oklch */ color: oklch(57.6% 0.087 219.2);

Tailwind

colors: {
  custom: {
    50: '#76a8b9',
    500: '#30859c',
    950: '#000000',
  },
}

SCSS

$custom: #30859c;
$custom-light: #76a8b9;
$custom-dark: #000000;

JSON

{
  "hex": "#30859c",
  "rgb": {
    "r": 48,
    "g": 133,
    "b": 156
  },
  "hsl": {
    "h": 192.778,
    "s": 52.941,
    "l": 40
  },
  "oklch": {
    "l": 0.57578,
    "c": 0.08684,
    "h": 219.2
  },
  "luminance": 0.19804
}

Semantic roles & 50–950 ramp

primary

#30859C

secondary

#BC7D6C

accent

#6A4BDC

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A0F11

muted

#7C7F80

Preview Lab

Preview with #30859C

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

Preview Lab → · Contrast checker → · Palette generator →