#305B86#305B86

#305B86 is a mid, moderate cyan. Relative luminance 0.098; OKLCH L 46.1% C 0.085 H 250.2°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#305B86
RGB	rgb(48, 91, 134)
HSL	hsl(210, 47%, 36%)
HSV	hsv(210, 64%, 53%)
CMYK	cmyk(64.2%, 32.1%, 0%, 47.5%)
CIE-LAB	lab(37.54, -0.68, -28.44)
CIE-LCH	lch(37.54, 28.45, 268.63°)
OKLab	oklab(46.07% -0.029 -0.0803)
OKLCH	oklch(46.07% 0.085 250.2)
XYZ	xyz(9.2615, 9.8309, 23.9591)
Luminance	0.0983 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305B86 #865B30

analogous

#308686 #305B86 #303086

triadic

#305B86 #86305B #5B8630

tetradic

#305B86 #863086 #865B30 #308630

square

#305B86 #863086 #865B30 #308630

split-complementary

#305B86 #863030 #868630

monochromatic

#101E2C #203C59 #305B86 #407AB3 #6898C9

Accessibility & contrast

On white

7.08

#305B86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#305B86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #305B86

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305B86	#FFFFFF	#000000	##FFFFFF
##305B86	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#495D88

Deuteranopia (green-blind)

#3D5585

Tritanopia (blue-blind)

#00656A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #305b86;
/* rgb */ color: rgb(48, 91, 134);
/* oklch */ color: oklch(46.1% 0.085 250.2);

Tailwind

colors: {
  custom: {
    50: '#7189a9',
    500: '#305b86',
    950: '#000000',
  },
}

SCSS

$custom: #305b86;
$custom-light: #7189a9;
$custom-dark: #000000;

JSON

{
  "hex": "#305b86",
  "rgb": {
    "r": 48,
    "g": 91,
    "b": 134
  },
  "hsl": {
    "h": 210,
    "s": 47.253,
    "l": 35.686
  },
  "oklch": {
    "l": 0.46069,
    "c": 0.08536,
    "h": 250.2
  },
  "luminance": 0.09832
}

Semantic roles & 50–950 ramp

primary

#305B86

secondary

#B08962

accent

#9451D7

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #305B86

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

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