#307298#307298

#307298 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.7% C 0.089 H 237.2°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#307298
RGB	rgb(48, 114, 152)
HSL	hsl(202, 52%, 39%)
HSV	hsv(202, 68%, 60%)
CMYK	cmyk(68.4%, 25%, 0%, 40.4%)
CIE-LAB	lab(45.54, -8.28, -26.74)
CIE-LCH	lch(45.54, 27.99, 252.79°)
OKLab	oklab(52.67% -0.0484 -0.0752)
OKLCH	oklch(52.67% 0.089 237.2)
XYZ	xyz(12.9015, 14.9286, 31.9013)
Luminance	0.1493 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307298 #985630

analogous

#30988A #307298 #303E98

triadic

#307298 #983072 #729830

tetradic

#307298 #8A3098 #985630 #3E9830

square

#307298 #8A3098 #985630 #3E9830

split-complementary

#307298 #98303E #988A30

monochromatic

#132C3B #214F69 #307298 #4294C3 #70AED2

Accessibility & contrast

On white

5.27

#307298 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#307298 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307298

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307298	#FFFFFF	#000000	##FFFFFF
##307298	1.00	5.27	3.99	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60729A

Deuteranopia (green-blind)

#526797

Tritanopia (blue-blind)

#007C7F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #307298;
/* rgb */ color: rgb(48, 114, 152);
/* oklch */ color: oklch(52.7% 0.089 237.2);

Tailwind

colors: {
  custom: {
    50: '#759ab6',
    500: '#307298',
    950: '#000000',
  },
}

SCSS

$custom: #307298;
$custom-light: #759ab6;
$custom-dark: #000000;

JSON

{
  "hex": "#307298",
  "rgb": {
    "r": 48,
    "g": 114,
    "b": 152
  },
  "hsl": {
    "h": 201.923,
    "s": 52,
    "l": 39.216
  },
  "oklch": {
    "l": 0.52671,
    "c": 0.08941,
    "h": 237.2
  },
  "luminance": 0.1493
}

Semantic roles & 50–950 ramp

primary

#307298

secondary

#BA876A

accent

#814CDB

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #307298

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

Preview Lab → · Contrast checker → · Palette generator →