#306E94#306E94

#306E94 is a mid, moderate cyan. Relative luminance 0.139; OKLCH L 51.5% C 0.088 H 238.7°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#306E94
RGB	rgb(48, 110, 148)
HSL	hsl(203, 51%, 38%)
HSV	hsv(203, 68%, 58%)
CMYK	cmyk(67.6%, 25.7%, 0%, 42%)
CIE-LAB	lab(44.11, -7.32, -26.58)
CIE-LCH	lch(44.11, 27.57, 254.60°)
OKLab	oklab(51.48% -0.0455 -0.0747)
OKLCH	oklch(51.48% 0.088 238.7)
XYZ	xyz(12.1381, 13.9171, 30.0578)
Luminance	0.1392 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306E94 #945630

analogous

#309488 #306E94 #303C94

triadic

#306E94 #94306E #6E9430

tetradic

#306E94 #883094 #945630 #3C9430

square

#306E94 #883094 #945630 #3C9430

split-complementary

#306E94 #94303C #948830

monochromatic

#122938 #214C66 #306E94 #4090C1 #6EABD0

Accessibility & contrast

On white

5.55

#306E94 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#306E94 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306E94

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306E94	#FFFFFF	#000000	##FFFFFF
##306E94	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C6E96

Deuteranopia (green-blind)

#4F6493

Tritanopia (blue-blind)

#00787B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #306e94;
/* rgb */ color: rgb(48, 110, 148);
/* oklch */ color: oklch(51.5% 0.088 238.7);

Tailwind

colors: {
  custom: {
    50: '#7497b3',
    500: '#306e94',
    950: '#000000',
  },
}

SCSS

$custom: #306e94;
$custom-light: #7497b3;
$custom-dark: #000000;

JSON

{
  "hex": "#306e94",
  "rgb": {
    "r": 48,
    "g": 110,
    "b": 148
  },
  "hsl": {
    "h": 202.8,
    "s": 51.02,
    "l": 38.431
  },
  "oklch": {
    "l": 0.51482,
    "c": 0.08751,
    "h": 238.7
  },
  "luminance": 0.13918
}

Semantic roles & 50–950 ramp

primary

#306E94

secondary

#B88668

accent

#834DDA

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #306E94

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

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