#305A86#305A86

#305A86 is a mid, moderate cyan. Relative luminance 0.097; OKLCH L 45.8% C 0.086 H 251.2°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#305A86
RGB	rgb(48, 90, 134)
HSL	hsl(211, 47%, 36%)
HSV	hsv(211, 64%, 53%)
CMYK	cmyk(64.2%, 32.8%, 0%, 47.5%)
CIE-LAB	lab(37.23, -0.05, -28.93)
CIE-LCH	lch(37.23, 28.93, 269.90°)
OKLab	oklab(45.83% -0.0278 -0.0817)
OKLCH	oklch(45.83% 0.086 251.2)
XYZ	xyz(9.1766, 9.6611, 23.9308)
Luminance	0.0966 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#305A86 #865C30

analogous

#308586 #305A86 #313086

triadic

#305A86 #86305A #5A8630

tetradic

#305A86 #863085 #865C30 #308631

square

#305A86 #863085 #865C30 #308631

split-complementary

#305A86 #863130 #858630

monochromatic

#101D2C #203C59 #305A86 #4078B3 #6897C9

Accessibility & contrast

On white

7.16

#305A86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#305A86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #305A86

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##305A86	#FFFFFF	#000000	##FFFFFF
##305A86	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#475C88

Deuteranopia (green-blind)

#3C5485

Tritanopia (blue-blind)

#00646A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #305a86;
/* rgb */ color: rgb(48, 90, 134);
/* oklch */ color: oklch(45.8% 0.086 251.2);

Tailwind

colors: {
  custom: {
    50: '#7188a9',
    500: '#305a86',
    950: '#000000',
  },
}

SCSS

$custom: #305a86;
$custom-light: #7188a9;
$custom-dark: #000000;

JSON

{
  "hex": "#305a86",
  "rgb": {
    "r": 48,
    "g": 90,
    "b": 134
  },
  "hsl": {
    "h": 210.698,
    "s": 47.253,
    "l": 35.686
  },
  "oklch": {
    "l": 0.45826,
    "c": 0.08632,
    "h": 251.2
  },
  "luminance": 0.09662
}

Semantic roles & 50–950 ramp

primary

#305A86

secondary

#B08A62

accent

#9551D7

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #305A86

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

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