#306B95#306B95

#306B95 is a mid, moderate cyan. Relative luminance 0.133; OKLCH L 50.8% C 0.091 H 242.5°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#306B95
RGB	rgb(48, 107, 149)
HSL	hsl(205, 51%, 39%)
HSV	hsv(205, 68%, 58%)
CMYK	cmyk(67.8%, 28.2%, 0%, 41.6%)
CIE-LAB	lab(43.23, -5.17, -28.55)
CIE-LCH	lch(43.23, 29.02, 259.73°)
OKLab	oklab(50.8% -0.0419 -0.0805)
OKLCH	oklch(50.8% 0.091 242.5)
XYZ	xyz(11.8994, 13.3125, 30.3704)
Luminance	0.1331 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306B95 #955A30

analogous

#30958C #306B95 #303995

triadic

#306B95 #95306B #6B9530

tetradic

#306B95 #8C3095 #955A30 #399530

square

#306B95 #8C3095 #955A30 #399530

split-complementary

#306B95 #953039 #958C30

monochromatic

#122938 #214A67 #306B95 #418CC2 #6FA8D1

Accessibility & contrast

On white

5.73

#306B95 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#306B95 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306B95

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306B95	#FFFFFF	#000000	##FFFFFF
##306B95	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#586C97

Deuteranopia (green-blind)

#4A6294

Tritanopia (blue-blind)

#00757A

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #306b95;
/* rgb */ color: rgb(48, 107, 149);
/* oklch */ color: oklch(50.8% 0.091 242.5);

Tailwind

colors: {
  custom: {
    50: '#7495b4',
    500: '#306b95',
    950: '#000000',
  },
}

SCSS

$custom: #306b95;
$custom-light: #7495b4;
$custom-dark: #000000;

JSON

{
  "hex": "#306b95",
  "rgb": {
    "r": 48,
    "g": 107,
    "b": 149
  },
  "hsl": {
    "h": 204.95,
    "s": 51.269,
    "l": 38.627
  },
  "oklch": {
    "l": 0.50798,
    "c": 0.09073,
    "h": 242.5
  },
  "luminance": 0.13314
}

Semantic roles & 50–950 ramp

primary

#306B95

secondary

#B88A69

accent

#884DDB

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #306B95

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

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