#30768B#30768B

#30768B is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.1% C 0.076 H 220.9°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#30768B
RGB	rgb(48, 118, 139)
HSL	hsl(194, 49%, 37%)
HSV	hsv(194, 65%, 55%)
CMYK	cmyk(65.5%, 15.1%, 0%, 45.5%)
CIE-LAB	lab(46.24, -15.00, -17.95)
CIE-LCH	lch(46.24, 23.39, 230.12°)
OKLab	oklab(53.05% -0.0578 -0.05)
OKLCH	oklch(53.05% 0.076 220.9)
XYZ	xyz(12.3557, 15.4480, 26.7517)
Luminance	0.1545 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#30768B #8B4530

analogous

#308B73 #30768B #30498B

triadic

#30768B #8B3076 #768B30

tetradic

#30768B #73308B #8B4530 #498B30

square

#30768B #73308B #8B4530 #498B30

split-complementary

#30768B #8B3049 #8B7330

monochromatic

#112930 #204F5E #30768B #409DB8 #6AB5CC

Accessibility & contrast

On white

5.13

#30768B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#30768B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #30768B

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##30768B	#FFFFFF	#000000	##FFFFFF
##30768B	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69738C

Deuteranopia (green-blind)

#5C698B

Tritanopia (blue-blind)

#007D7D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #30768b;
/* rgb */ color: rgb(48, 118, 139);
/* oklch */ color: oklch(53.1% 0.076 220.9);

Tailwind

colors: {
  custom: {
    50: '#739dad',
    500: '#30768b',
    950: '#000000',
  },
}

SCSS

$custom: #30768b;
$custom-light: #739dad;
$custom-dark: #000000;

JSON

{
  "hex": "#30768b",
  "rgb": {
    "r": 48,
    "g": 118,
    "b": 139
  },
  "hsl": {
    "h": 193.846,
    "s": 48.663,
    "l": 36.667
  },
  "oklch": {
    "l": 0.53053,
    "c": 0.07644,
    "h": 220.9
  },
  "luminance": 0.15449
}

Semantic roles & 50–950 ramp

primary

#30768B

secondary

#B37664

accent

#6F50D8

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #30768B

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

Preview Lab → · Contrast checker → · Palette generator →