#30759A#30759A

#30759A is a mid, moderate cyan. Relative luminance 0.157; OKLCH L 53.5% C 0.090 H 235.5°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#30759A
RGB	rgb(48, 117, 154)
HSL	hsl(201, 52%, 40%)
HSV	hsv(201, 69%, 60%)
CMYK	cmyk(68.8%, 24%, 0%, 39.6%)
CIE-LAB	lab(46.56, -9.33, -26.33)
CIE-LCH	lch(46.56, 27.94, 250.48°)
OKLab	oklab(53.51% -0.0509 -0.074)
OKLCH	oklch(53.51% 0.09 235.5)
XYZ	xyz(13.4107, 15.6826, 32.8859)
Luminance	0.1568 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30759A #9A5530

analogous

#309A8A #30759A #30409A

triadic

#30759A #9A3075 #759A30

tetradic

#30759A #8A309A #9A5530 #409A30

square

#30759A #8A309A #9A5530 #409A30

split-complementary

#30759A #9A3040 #9A8A30

monochromatic

#132E3D #21526B #30759A #4397C4 #72B1D3

Accessibility & contrast

On white

5.08

#30759A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#30759A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30759A

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30759A	#FFFFFF	#000000	##FFFFFF
##30759A	1.00	5.08	4.14	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63749C

Deuteranopia (green-blind)

#556A99

Tritanopia (blue-blind)

#007F81

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #30759a;
/* rgb */ color: rgb(48, 117, 154);
/* oklch */ color: oklch(53.5% 0.090 235.5);

Tailwind

colors: {
  custom: {
    50: '#759cb8',
    500: '#30759a',
    950: '#000000',
  },
}

SCSS

$custom: #30759a;
$custom-light: #759cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#30759a",
  "rgb": {
    "r": 48,
    "g": 117,
    "b": 154
  },
  "hsl": {
    "h": 200.943,
    "s": 52.475,
    "l": 39.608
  },
  "oklch": {
    "l": 0.5351,
    "c": 0.08981,
    "h": 235.5
  },
  "luminance": 0.15684
}

Semantic roles & 50–950 ramp

primary

#30759A

secondary

#BB876B

accent

#7E4CDC

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #30759A

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

Preview Lab → · Contrast checker → · Palette generator →