#307499#307499

#307499 is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.2% C 0.089 H 235.8°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#307499
RGB	rgb(48, 116, 153)
HSL	hsl(201, 52%, 39%)
HSV	hsv(201, 69%, 60%)
CMYK	cmyk(68.6%, 24.2%, 0%, 40%)
CIE-LAB	lab(46.20, -9.10, -26.29)
CIE-LCH	lch(46.20, 27.83, 250.91°)
OKLab	oklab(53.21% -0.0502 -0.0739)
OKLCH	oklch(53.21% 0.089 235.8)
XYZ	xyz(13.2118, 15.4177, 32.4104)
Luminance	0.1542 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307499 #995530

analogous

#30998A #307499 #303F99

triadic

#307499 #993074 #749930

tetradic

#307499 #8A3099 #995530 #3F9930

square

#307499 #8A3099 #995530 #3F9930

split-complementary

#307499 #99303F #998A30

monochromatic

#132D3C #21516A #307499 #4296C4 #71B0D2

Accessibility & contrast

On white

5.14

#307499 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#307499 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307499

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307499	#FFFFFF	#000000	##FFFFFF
##307499	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62739B

Deuteranopia (green-blind)

#546998

Tritanopia (blue-blind)

#007E81

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #307499;
/* rgb */ color: rgb(48, 116, 153);
/* oklch */ color: oklch(53.2% 0.089 235.8);

Tailwind

colors: {
  custom: {
    50: '#759cb7',
    500: '#307499',
    950: '#000000',
  },
}

SCSS

$custom: #307499;
$custom-light: #759cb7;
$custom-dark: #000000;

JSON

{
  "hex": "#307499",
  "rgb": {
    "r": 48,
    "g": 116,
    "b": 153
  },
  "hsl": {
    "h": 201.143,
    "s": 52.239,
    "l": 39.412
  },
  "oklch": {
    "l": 0.53214,
    "c": 0.08933,
    "h": 235.8
  },
  "luminance": 0.15419
}

Semantic roles & 50–950 ramp

primary

#307499

secondary

#BA876B

accent

#7F4CDC

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #307499

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

Preview Lab → · Contrast checker → · Palette generator →